1/4 inch Pneumatic Air Die Grinder Kit with 22 pcs 2-inch Sanding Discs

Product Description: The angle die grinder features a stepless speed control knob switch, allowing users to choose different speeds to meet various needs. It also includes an industrial-grade 1/4-inch chuck with high wear resistance, low vibration, high concentricity, small yaw, and stable operation. The air inlet and exhaust port are designed with an air inlet filter to effectively filter air impurities and a humanized annular exhaust design for environmental friendliness. Additionally, it comes with a 1/4" (6.35mm) high-precision collet that undergoes high-temperature carburizing for greater impact strength and precision CNC lathe processing to prevent deformation. The grinder is further equipped with a plate-type start-stop switch for added safety and reliability.

Product Specifications: The collet size is 1/4" (6.35mm) installed, with a free speed of 2,000 Rated R.P.M. The recommended air pressure is 90 PSI, with an air consumption of 2.8 CFM (80L/min) and a power of 0.6HP. The air inlet specification is 1/4" (American standard connector), and the product weight is 0.7Kg.

What's in the Box: The package includes 2 Pc wool grinder discs (diameter: 50mm/2 Inches), 5 Pc 80 grit Zirconium corundum turn-lock hundred-page grinder discs, 1 Pc wool grinder discs (diameter: 50mm/2 Inches), 5 Pc 80 grit round brown corundum grinder discs (diameter: 50mm/2 Inches), 5 Pc 400 grit Non-woven scouring pad grinder discs (diameter: 50mm/2 Inches), 2 Pcs wrenches, 1 Pc 2-inch quick-change discs with 1/4 inch (6.35mm) holder, 1 Pcs backup collet size 1/8" (3.18mm), and 1 Pc American standard air connector.

Application: The angle die grinder is suitable for all kinds of metal precision grinding, cutting plastic, stone, wood, grinding, polishing, cleaning various metals, chamfering, grinding, carving, internal processing, and various types of welding surface grinding. Users should add a few drops of lubricating oil to the air inlet before each use. The grinder's free speed of up to 20,000 RPM with a 0.32HP motor makes it suitable for working in tight spaces, with its 90-degree head design allowing for reaching tight or angled grinding jobs. Additionally, it features a built-in speed regulator for better control and has an ergonomically designed, lightweight aluminum body to reduce hand fatigue. The durable ball-bearing motor and rear exhaust make it suitable for precision machining, grinding, engraving, polishing, smoothing, deburring, chamfering, and deburring. It also includes 22 grinding discs for various purposes, making it ready to use out of the box.

product information: