Ingersoll Rand 307BK Air Die Grinder Stone Kit, 28,000 RPM, 0.25 HP, 1/4" Collet, Front Exhaust

Performance: Powerful vane motor delivers .25 HP and 28,000 RPM. Durable: Ball-bearing construction improves balance, reduces vibration, and ensures a longer life. Built-in lubricating wick increases gear life. Reliable: Strong aluminum housing withstands tough operating conditions and powerful vane motor will make the 307B a trusted tool in your arsenal for years to come. Safety: Integral safety-lock throttle lever prevents accidental start up. Comfort: Weighing under 1 lb., this small and lightweight design provides easy operation, and greater access to tight spots. Front exhaust: Helps keep work surface clean. Kit includes 10 abrasive stones, and a blow-molded carrying case.