16 Pcs Air Die Grinder Kit 1/4" 1/8" Pneumatic Rotary Grinding Tool Air Grinder Polishing Engraving Tool Set with Grinding Heads and Spanner Accessories 25000RPM

Air Die Grinder Kit 1/4" 1/8" professional tool for cutting, grinding, carving, internal processing and polishing.  -Several different grinding heads for multiple purpose of grinding, polishing, deburring and smoothing. -Paddle throttle lever provides smooth control with less hand fatigue. -Compact and lightweight design permits easy access to small areas. -High-speed rotation, can adapt to high-speed precision machining -Easy to use, easy to assemble and unassembled. 100% test before shipping to ensure product perfect. 100% perfect customer service, if you are not satisfied with our air die grinder set , we accept all of the return, replacement or refund requests. And we will try our best to handle with your any problems!  Specifications: Material: Aluminum Alloy Main Color: Silver + Black R.P.M: 25000RPM Air Consumption: 80L/Min Chuck Size: 1/4inch(6mm),1/8in(3mm) Air Inlet(N.P.T): 1/4inch Working Air Pressure: 6.2bar Collet Size: 3mm(1/8''), 6mm(1/4'') Exhaust: Rear Length: 155mm/6.1in Package Weight: approx.882g Package Included: 1 * Air Die Grinder 2 * Spanner 1 * Air Inlet Connector 1 * 3mm(1/8") Chuck 1 * 6mm(1/4") Chuck 5 * 3mm Grinding Head 5 * 6mm Grinding Head