{"title":"Cobalt Roughing End Mills","description":"\u003cdiv style=\"text-align: right;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/files\/COBALT_ROUGHING_END_MILLS_33994964-143f-4933-949e-be8d5ff8e9d9_600x600.png?v=1744745240\" alt=\"Cobalt Roughing End Mills\" style=\"margin-bottom: 16px; margin-left: 5px; float: right;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCobalt Roughing End Mills\u003c\/strong\u003e are high-performance cutting tools designed to quickly remove large amounts of material from a workpiece. Made with a durable cobalt steel alloy, these end mills feature a coarse tooth design that helps to reduce cutting forces, minimize chatter, and prevent work hardening.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCobalt Roughing End Mills\u003c\/strong\u003e are available in a variety of shapes and sizes to suit a wide range of machining applications. They are particularly well-suited for roughing operations on hard materials like stainless steel, titanium, and high-temperature alloys.\u003c\/p\u003e\n\u003cp\u003eWhen used with high-speed machining techniques, \u003cstrong\u003eCobalt Roughing End Mills\u003c\/strong\u003e can dramatically improve productivity and reduce cycle times in manufacturing processes. They are commonly used in the aerospace, automotive, and medical industries, as well as in mold and die making and general metalworking applications.\u003c\/p\u003e","products":[{"product_id":"3-16-m-42-cobalt-roughing-end-mill","title":"40-732-0 M-42 Cobalt Roughing End Mill 3\/16\" x 2-3\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/16\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1\/2\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2-3\/8\"\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474536835,"sku":"40-732-0","price":55.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-732-0.jpg?v=1747442124"},{"product_id":"1-4-m-42-cobalt-roughing-end-mill","title":"40-733-8 M-42 Cobalt Roughing End Mill 1\/4\" x 2-1\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/4\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e5\/16\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2-1\/8\"\" Overall Length\u003c\/li\u003e\n\u003cli\u003e3 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474537795,"sku":"40-733-8","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-733-8.jpg?v=1747442122"},{"product_id":"1-4-m-42-cobalt-roughing-end-mill-1","title":"40-737-9 M-42 Cobalt Roughing End Mill 1\/4\" x 3-1\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/4\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-3\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3-1\/8\"\" Overall Length\u003c\/li\u003e\n\u003cli\u003e3 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474538627,"sku":"40-737-9","price":92.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-737-9.jpg?v=1747442121"},{"product_id":"5-16-m-42-cobalt-roughing-end-mill","title":"40-739-5 M-42 Cobalt Roughing End Mill 5\/16\" x 2-3\/16\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5\/16\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e7\/16\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2-3\/16\" Overall Length\u003c\/li\u003e\n\u003cli\u003e3 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474539331,"sku":"40-739-5","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-739-5.jpg?v=1747442120"},{"product_id":"5-16-m-42-cobalt-roughing-end-mill-1","title":"40-742-9 M-42 Cobalt Roughing End Mill 5\/16\" x 3-1\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5\/16\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-3\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3-1\/8\"\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474540163,"sku":"40-742-9","price":67.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-742-9.jpg?v=1747442118"},{"product_id":"3-8-m-42-cobalt-roughing-end-mill","title":"40-744-5 M-42 Cobalt Roughing End Mill 3\/8\" x 2-5\/32\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/8\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e3\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2-5\/32\"\" Overall Length\u003c\/li\u003e\n\u003cli\u003e3 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474540995,"sku":"40-744-5","price":67.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-744-5.jpg?v=1747442117"},{"product_id":"3-8-m-42-cobalt-roughing-end-mill-1","title":"40-748-6 M-42 Cobalt Roughing End Mill 3\/8\" x 3-3\/16\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/8\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-5\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3-3\/16\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474542083,"sku":"40-748-6","price":62.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-748-6.jpg?v=1747442116"},{"product_id":"7-16-m-42-cobalt-roughing-end-mill","title":"40-749-4 M-42 Cobalt Roughing End Mill 7\/16\" x 2-11\/16\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7\/16\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2-11\/16\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474542531,"sku":"40-749-4","price":34.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-749-4.jpg?v=1747442115"},{"product_id":"1-2-m-42-cobalt-roughing-end-mill","title":"40-751-0 M-42 Cobalt Roughing End Mill 1\/2\" x 2-5\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/2\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e5\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e1\/2\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2-5\/8\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474543619,"sku":"40-751-0","price":57.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-751-0.jpg?v=1747442113"},{"product_id":"1-2-m-42-cobalt-roughing-end-mill-1","title":"40-754-4 M-42 Cobalt Roughing End Mill 1\/2\" x 3-5\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/2\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-5\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e1\/2\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3-5\/8\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474544323,"sku":"40-754-4","price":77.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-754-4.jpg?v=1747442109"},{"product_id":"1-2-m-42-cobalt-roughing-end-mill-2","title":"40-757-7 M-42 Cobalt Roughing End Mill 1\/2\" x 5\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/2\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e3\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e1\/2\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e5\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474547523,"sku":"40-757-7","price":93.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-757-7.jpg?v=1747442108"},{"product_id":"5-8-m-42-cobalt-roughing-end-mill","title":"40-759-3 M-42 Cobalt Roughing End Mill 5\/8\" x 2-7\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5\/8\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e3\/4\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e5\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2-7\/8\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474548163,"sku":"40-759-3","price":44.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-759-3.jpg?v=1747442107"},{"product_id":"5-8-m-42-cobalt-roughing-end-mill-1","title":"40-762-7 M-42 Cobalt Roughing End Mill 5\/8\" x 4.25\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5\/8\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e2-1\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e5\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e4.25\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474549315,"sku":"40-762-7","price":107.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-762-7.jpg?v=1747442106"},{"product_id":"5-8-m-42-cobalt-roughing-end-mill-2","title":"40-764-3 M-42 Cobalt Roughing End Mill 5\/8\" x 5.25\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5\/8\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e3-1\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e5\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e5.25\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474550275,"sku":"40-764-3","price":47.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-764-3.jpg?v=1747442104"},{"product_id":"3-4-m-42-cobalt-roughing-end-mill","title":"40-766-8 M-42 Cobalt Roughing End Mill 3\/4\" x 3.75\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/4\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-5\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e5\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3.75\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474551171,"sku":"40-766-8","price":44.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-766-8.jpg?v=1747442103"},{"product_id":"3-4-m-42-cobalt-roughing-end-mill-1","title":"40-769-2 M-42 Cobalt Roughing End Mill 3\/4\" x 3.75\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/4\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-5\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/4\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3.75\"\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474551747,"sku":"40-769-2","price":84.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-769-2.jpg?v=1747442102"},{"product_id":"3-4-m-42-cobalt-roughing-end-mill-2","title":"40-772-6 M-42 Cobalt Roughing End Mill 3\/4\" x 6-3\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/4\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e4-1\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/4\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e6-3\/8\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474552515,"sku":"40-772-6","price":99.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-772-6.jpg?v=1747442101"},{"product_id":"7-8-m-42-cobalt-roughing-end-mill","title":"40-774-2 M-42 Cobalt Roughing End Mill 7\/8\" x 3-1\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7\/8\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e7\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/4\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3-1\/8\" Overall Length\u003c\/li\u003e\n\u003cli\u003e3 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474552899,"sku":"40-774-2","price":46.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-774-2.jpg?v=1747442100"},{"product_id":"7-8-m-42-cobalt-roughing-end-mill-1","title":"40-776-7 M-42 Cobalt Roughing End Mill 7\/8\" x 5.75\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7\/8\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e3-1\/2\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e7\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e5.75\" Overall Length\u003c\/li\u003e\n\u003cli\u003e5 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474553475,"sku":"40-776-7","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-776-7.jpg?v=1747442098"},{"product_id":"1-m-42-cobalt-roughing-end-mill","title":"40-777-5 M-42 Cobalt Roughing End Mill 1\" x 3-3\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-1\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/4\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3-3\/8\" Overall Length\u003c\/li\u003e\n\u003cli\u003e6 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474554755,"sku":"40-777-5","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-777-5.jpg?v=1747442097"},{"product_id":"1-m-42-cobalt-roughing-end-mill-1","title":"40-783-3 M-42 Cobalt Roughing End Mill 1\" x 4.5\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e2\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e1\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e4.5\" Overall Length\u003c\/li\u003e\n\u003cli\u003e5 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474558019,"sku":"40-783-3","price":122.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-782-5_99ede687-f52b-4646-9788-69415c342194.jpg?v=1747442096"},{"product_id":"1-m-42-cobalt-roughing-end-mill-2","title":"40-785-8 M-42 Cobalt Roughing End Mill 1\" x 6.5\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e4\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e1\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e6.5\" Overall Length\u003c\/li\u003e\n\u003cli\u003e5 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474558723,"sku":"40-785-8","price":122.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-785-8.jpg?v=1747442095"},{"product_id":"1-m-42-cobalt-roughing-end-mill-3","title":"40-786-6 M-42 Cobalt Roughing End Mill 1\" x 8.5\" OAL","description":"\u003cp\u003e\u003cstrong\u003eM-42 Cobalt Roughing End Mill with Coarse Teeth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications, center-cutting for plunge cuts.\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e6\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e1\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e8.5\" Overall Length\u003c\/li\u003e\n\u003cli\u003e5 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474559683,"sku":"40-786-6","price":276.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/40-786-6.jpg?v=1747442094"},{"product_id":"3-16-m-42-cobalt-tin-coated-roughing-end-mill","title":"47-520-2 M-42 Cobalt TiN Coated Roughing End Mill 3\/16\" x 2-3\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/16\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1\/2\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2-3\/8\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474560579,"sku":"47-520-2","price":37.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-520-2.jpg?v=1747442092"},{"product_id":"1-4-m-42-cobalt-tin-coated-roughing-end-mill","title":"47-521-0 M-42 Cobalt TiN Coated Roughing End Mill 1\/4\" x 2-7\/16\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/4\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e5\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2-7\/16\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474561795,"sku":"47-521-0","price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-521-0.jpg?v=1747442091"},{"product_id":"1-4-m-42-cobalt-tin-coated-roughing-end-mill-1","title":"47-522-8 M-42 Cobalt TiN Coated Roughing End Mill 1\/4\" x 3-1\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/4\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-1\/4\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3-1\/8\" Overall Length\u003c\/li\u003e\n\u003cli\u003e3 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474562371,"sku":"47-522-8","price":60.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-522-8.jpg?v=1747442090"},{"product_id":"5-16-m-42-cobalt-tin-coated-roughing-end-mill","title":"47-523-6 M-42 Cobalt TiN Coated Roughing End Mill 5\/16\" x 2.5\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5\/16\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e3\/4\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2.5\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474564547,"sku":"47-523-6","price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-523-6.jpg?v=1747442089"},{"product_id":"3-8-m-42-cobalt-tin-coated-roughing-end-mill","title":"47-524-4 M-42 Cobalt TiN Coated Roughing End Mill 3\/8\" x 2.5\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/8\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e3\/4\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2.5\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474565379,"sku":"47-524-4","price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-524-4.jpg?v=1747442088"},{"product_id":"3-8-m-42-cobalt-tin-coated-roughing-end-mill-1","title":"47-525-1 M-42 Cobalt TiN Coated Roughing End Mill 3\/8\" x 3-3\/16\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/8\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-5\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3-3\/16\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474566275,"sku":"47-525-1","price":40.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-525-1.jpg?v=1747442087"},{"product_id":"7-16-m-42-cobalt-tin-coated-roughing-end-mill","title":"47-526-9 M-42 Cobalt TiN Coated Roughing End Mill 7\/16\" x 3.25\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7\/16\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-1\/4\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e1\/2\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3.25\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474567235,"sku":"47-526-9","price":49.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-526-9.jpg?v=1747442086"},{"product_id":"1-2-m-42-cobalt-tin-coated-roughing-end-mill","title":"47-527-7 M-42 Cobalt TiN Coated Roughing End Mill 1\/2\" x 2.5\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/2\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1\/2\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e1\/2\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2.5\" Overall Length\u003c\/li\u003e\n\u003cli\u003e3 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474570947,"sku":"47-527-7","price":44.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-527-7.jpg?v=1747442085"},{"product_id":"1-2-m-42-cobalt-tin-coated-roughing-end-mill-1","title":"47-528-5 M-42 Cobalt TiN Coated Roughing End Mill 1\/2\" x 3.25\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/2\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-1\/4\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e1\/2\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3.25\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474571587,"sku":"47-528-5","price":60.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-528-5.jpg?v=1747442084"},{"product_id":"1-2-m-42-cobalt-tin-coated-roughing-end-mill-2","title":"47-529-3 M-42 Cobalt TiN Coated Roughing End Mill 1\/2\" x 4\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/2\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e2\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e1\/2\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e4\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474572675,"sku":"47-529-3","price":60.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-529-3.jpg?v=1747442082"},{"product_id":"5-8-m-42-cobalt-tin-coated-roughing-end-mill","title":"47-531-9 M-42 Cobalt TiN Coated Roughing End Mill 5\/8\" x 2.75\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5\/8\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e5\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e5\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2.75\" Overall Length\u003c\/li\u003e\n\u003cli\u003e3 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474573059,"sku":"47-531-9","price":66.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-531-9.jpg?v=1747442081"},{"product_id":"5-8-m-42-cobalt-tin-coated-roughing-end-mill-1","title":"47-532-7 M-42 Cobalt TiN Coated Roughing End Mill 5\/8\" x 3.75\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5\/8\"\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-5\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e5\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3.75\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474574147,"sku":"47-532-7","price":77.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-532-7.jpg?v=1747442080"},{"product_id":"5-8-m-42-cobalt-tin-coated-roughing-end-mill-2","title":"47-533-5 M-42 Cobalt TiN Coated Roughing End Mill 5\/8\" x 4-5\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5\/8\"\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e2-1\/2\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e5\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e4-5\/8\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474574723,"sku":"47-533-5","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-533-5.jpg?v=1747442079"},{"product_id":"3-4-m-42-cobalt-tin-coated-roughing-end-mill","title":"47-534-3 M-42 Cobalt TiN Coated Roughing End Mill 3\/4\" x 3\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e0.75\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e3\/4\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e0.75\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474576003,"sku":"47-534-3","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-534-3.jpg?v=1747442078"},{"product_id":"3-4-m-42-cobalt-tin-coated-roughing-end-mill-1","title":"47-535-0 M-42 Cobalt TiN Coated Roughing End Mill 3\/4\" x 3.75\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/4\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-5\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/4\"\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e3.75\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474576707,"sku":"47-535-0","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-535-0.png?v=1747442077"},{"product_id":"3-4-m-42-cobalt-tin-coated-roughing-end-mill-2","title":"47-537-6 M-42 Cobalt TiN Coated Roughing End Mill 3\/4\" x 6.25\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/4\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e4\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/4\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e6.25\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474577219,"sku":"47-537-6","price":102.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-537-6.jpg?v=1747442076"},{"product_id":"7-8-m-42-cobalt-tin-coated-roughing-end-mill","title":"47-538-4 M-42 Cobalt TiN Coated Roughing End Mill 7\/8\" x 4-1\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7\/8\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-7\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/4\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e4-1\/8\" Overall Length\u003c\/li\u003e\n\u003cli\u003e5 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474577987,"sku":"47-538-4","price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-538-4.jpg?v=1747442075"},{"product_id":"7-8-m-42-cobalt-tin-coated-roughing-end-mill-1","title":"47-540-0 M-42 Cobalt TiN Coated Roughing End Mill 7\/8\" x 5.75\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; 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pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1-7\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e0.75\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e4-1\/8\" Overall Length\u003c\/li\u003e\n\u003cli\u003e5 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474584387,"sku":"47-541-8","price":96.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-541-8.jpg?v=1747442072"},{"product_id":"1-m-42-cobalt-tin-coated-roughing-end-mill-1","title":"47-544-2 M-42 Cobalt TiN Coated Roughing End Mill 1\" x 5.5\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e3\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e1\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e5.5\" Overall Length\u003c\/li\u003e\n\u003cli\u003e5 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474586307,"sku":"47-544-2","price":131.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-544-2.jpg?v=1747442071"},{"product_id":"1-m-42-cobalt-tin-coated-roughing-end-mill-2","title":"47-545-9 M-42 Cobalt TiN Coated Roughing End Mill 1\" x 6.5\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e4\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e1\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e6.5\" Overall Length\u003c\/li\u003e\n\u003cli\u003e5 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474587139,"sku":"47-545-9","price":135.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-545-9.jpg?v=1747442070"},{"product_id":"1-m-42-cobalt-tin-coated-roughing-end-mill-3","title":"47-546-7 M-42 Cobalt TiN Coated Roughing End Mill 1\" x 8.5\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e6\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e1\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e8.5\" Overall Length\u003c\/li\u003e\n\u003cli\u003e5 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474587843,"sku":"47-546-7","price":189.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-546-7.jpg?v=1747442069"},{"product_id":"3-16-m-42-cobalt-tin-coated-roughing-end-mill-1","title":"47-644-0 M-42 Cobalt TiN Coated Roughing End Mill 3\/16\" x 2-3\/8\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/16\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1\/2\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2-3\/8\" Overall Length\u003c\/li\u003e\n\u003cli\u003e3 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474589123,"sku":"47-644-0","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-644-0.jpg?v=1747442068"},{"product_id":"1-4-m-42-cobalt-tin-coated-roughing-end-mill-2","title":"47-645-7 M-42 Cobalt TiN Coated Roughing End Mill 1\/4\" x 2-1\/16\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/4\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e1\/4\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2-1\/16\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474590211,"sku":"47-645-7","price":42.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-645-7.jpg?v=1747442066"},{"product_id":"1-4-m-42-cobalt-tin-coated-roughing-end-mill-3","title":"47-646-5 M-42 Cobalt TiN Coated Roughing End Mill 1\/4\" x 2-7\/16\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/4\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e5\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2-7\/16\" Overall Length\u003c\/li\u003e\n\u003cli\u003e3 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474590403,"sku":"47-646-5","price":44.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-646-5.jpg?v=1747442065"},{"product_id":"5-16-m-42-cobalt-tin-coated-roughing-end-mill-1","title":"47-647-3 M-42 Cobalt TiN Coated Roughing End Mill 5\/16\" x 2.5\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5\/16\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e3\/4\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2.5\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474591299,"sku":"47-647-3","price":43.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-647-3.jpg?v=1747442064"},{"product_id":"3-8-m-42-cobalt-tin-coated-roughing-end-mill-2","title":"47-648-1 M-42 Cobalt TiN Coated Roughing End Mill 3\/8\" x 2-5\/32\" OAL","description":"\u003cp\u003e\u003cstrong\u003eTitanium Nitride Coated Roughing End Mill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest for heavy cuts, deep slotting \u0026amp; pocketing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiN coating provides an ability to increase machine speeds by 10 to 20% vs uncoated tools.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent in all steels, and nonferrous materials.\u003c\/p\u003e\n\u003cp\u003eGreat for General Purpose Use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include...\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/8\"\" Mill Diameter\u003c\/li\u003e\n\u003cli\u003e3\/8\" Length of Cut\u003c\/li\u003e\n\u003cli\u003e3\/8\" Shank Diameter\u003c\/li\u003e\n\u003cli\u003e2-5\/32\" Overall Length\u003c\/li\u003e\n\u003cli\u003e4 Flutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default","offer_id":3474592195,"sku":"47-648-1","price":24.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/products\/47-648-1.jpg?v=1747442063"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2526\/collections\/COBALT_ROUGHING_END_MILLS.png?v=1744745253","url":"https:\/\/www.greatgages.com\/collections\/cobalt-roughing-end-mills.oembed?page=6","provider":"GreatGages","version":"1.0","type":"link"}