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【22000 RPM Professional Air Die Grinder】 This 1/4" pneumatic die grinder delivers 22,000 RPM with a 0.3HP motor, perfect for heavy-duty grinding. Built with tungsten steel internals and ball-bearing construction for heat resistance and extended durability. Ideal for metal, wood & plastic grinding
【Straight Head 1/4" Die Grinder + Dual Collet】 The straight-head air die grinder offers precision control. Includes a 1/4" collet for grinding bits, burs, and wheels, plus 1/8" collet compatibility (adapter sold separately). A must-have pneumatic tool for welding, automotive & DIY projects
【Lightweight Pneumatic Grinder, Reduces Fatigue】 Weighing only 1.26 lbs, this air-powered die grinder features an ergonomic grip to minimize hand strain. Its compact design allows easy access to tight spaces while maintaining control
【Safety-Focused Air Tool: Self-Locking + Rear Exhaust】 This pneumatic die grinder includes a self-locking trigger to prevent accidental starts. Rear exhaust directs debris away, and the air inlet filter protects against dust. Speed regulator for precise RPM control
【Versatile Air-Powered Grinder for Professionals】 Connect to any air compressor (80-100 PSI)—perfect for metal polishing, wood carving, plastic shaping & more. This 1/4" air die grinder is a shop essential for mechanics, welders, and craftsmen.