Ingersoll-Rand® 307B Straight Air Die Grinder, 1/4 in Collet, 0.25 hp, 24 CFM Air Flow, 90 psi, 28000 RPM Speed

Ingersoll-Rand® Air Die Grinder, Straight, 1/4 in Collet, 28000 RPM, 0.25 hp, 24 CFM, 90 psi Air, 1/4 in NPT Air Inlet, Front Exhaust Location, Lever Throttle, 3/8 in Minimum Hose Size, Aluminum Housing, 83 dB, 5-13/16 in OALWhether You Need a Right Angle Configuration or a Straight, Compact Option, The 301B and 307B Die Grinders Won't Let You Down. Durable, Versatile and Cost Effective, These Grinders are Great For Porting, Weld Grinding, Smoothing Edges, De-Burring and Polishing.