Fowler's Bluetooth Holematic Pistol Grip Groove Sets offer extended travel with fixed anvils. The pistol grip handle incorporates a constant measuring pressure to eliminate operator "feel". Sizes Included: Anvil Step Height: Anvil Contact Width: 1/4" - 5/16" 0.049" 0.059" 5/16" - 3/8" 0.049" 0.059" 3/8" - 1/2" 0.059" 0.059" 1/2" - 5/8" 0.079" 0.059" 5/8" - 3/4" 0.098" 0.059" Features: • Coolant proof, dust proof - IP67• Pistol grip handle for FAST measurements• Resolution: 0.00005"/.001mm, direct in/mm conversion• Error free bluetooth data transfer• Includes depth stops and UKAS certified setting rings• Special sizes, profiles and depth extensions available to measure any bore feature
