Pr Air Grinder - Pneumatic Grinding Kit for 1/4inch Air Die Grinder, 90PSI Polishing Engraving Tool

General DescriptionThe pneumatic grinder is a high quality tool designed for polishing and grinding various metal molds. Made of lightweight aluminum alloy, it is durable and has a long service life. Its ergonomic design with an improved grip and low-profile throttle lever reduces hand fatigue, making it more comfortable to use, even during extended sessions.Additionally, its lubrication-free design prevents oil contamination in the working environment. Technical specifications Material: aluminum alloy Color: silver + black Free speed: 20000-23000 RPM Clamp size: 1/4 inch (6 mm) Air inlet (N.P.T): 1/4 inch Working air pressure: 90 PSI Air consumption : 4 CFM Exhaust: Rear Overall Length: 156 mm (6.1 inch) Compatibility and Accessories 1 * Air Die Grinder 2 * Wrenches 1 * Adapter Usage This air die grinder kit is intended for professional users for polishing and grinding metal molds. It is recommended to wear protective equipment such as goggles, gloves and hearing protection when using it. Other Information It is strongly advised to have professional experience for its operation, because the installation instruction is not included.