Durable, versatile, and cost-effective, the Ingersoll Rand Straight Die Grinder Kit is perfect for porting, weld grinding, smoothing edges, de-burring, and polishing. The die grinder's compact design offers exceptional maneuverability and accessibility for difficult-to-reach spots. A powerful motor in the die grinder delivers 0.25 HP (0.19 kW) at 28,000 RPM free speed. The durable ball-bearing construction of the straight die grinder improves balance, reduces vibration, and ensures a longer life. Straight die grinder kit includes: Die grinder, two wrenches, 6 mm collet, ten abrasive stones, plastic case Average Air Consumption: 6 CFM CFM at Load: 24 CFM Maximum Free Speed: 28,000 RPM Air Inlet Size (NPT): 1/4 in. Minimum Hose Size: 3/8 in. 1 year limited warranty Durable aluminum housing and powerful vane motor makes the die grinder a trusted tool for years Ergonomic and lightweight straight die grinder is comfortable to use for long stretches of time Ball-bearing construction improves balance and reduces vibration Safety-lock throttle lever prevents accidental start up of the die grinder Front exhaust keeps the work surface clean Compact design allow for accessibility to hard-to-reach spots