Ingersoll Rand Air Die Grinder Set with Grinding Stones As part of an expanded line of long-lasting, economical, general purpose grinders, the 301b delivers a number of beneficial features in one compact package. Right-angle configuration provides easy access to tight spots, so you can grind, break sharp edges, de-burr, port, and polish virtually anywhere! Features include... 21,000 RPM 1/4" Collet 1/4" air inlet 0.25 HP Front Exhaust 24 CFM Kit includes... Die Grinder 10 Mounted Grinding Tips 1/4" Collet Insert 6mm Collet Insert 2 Collet Changing Wrenches Plastic Case
