Specification Brand : Hyuduo BulletPoint1 : ALUMINUM MATERIAL: This air pneumatic polisher is made of excellent aluminum material, lightweight and wear-proof, comfortable to hold, not fatigued in . BulletPoint2 : : The pneumatic tool has ty device, which can avoid injury caused by mis and is to use. BulletPoint3 : MULTIPLE SIZES: This pneumatic die grinder kit is equipped with double chucks (3mm and 6mm) and multiple size shank grinding heads to meet different needs. BulletPoint4 : WIDE APPLICATION: This air pneumatic grinder has various functions and can be used for cutting, engraving, removal, grinding and polishing, etc. BulletPoint5 : HIGH EFFICIENCY: The no load speed of this air pneumatic grinder is 22000rpm, which improves strong rotational power and lower noise. Color : Orange IncludedComponents : Polisher ItemName : Pneumatic Die Grinder Kit, Pneumatic Die Grinder Kit 1/4in 22000rpm 90PSI, Air Pneumatic Polisher, Portable Air, Air Pneumatic Polisher Toolbox ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 25 centimeters ItemPackageDimensions_Width : 22 centimeters ItemTypeKeyword : power-die-grinders Manufacturer : Hyuduo Material : Aluminum ModelName : Hyuduo0pqieasc1x ModelNumber : Hyuduo0pqieasc1x NumberOfItems : 1 PartNumber : Hyuduo0pqieasc1x PowerSourceType : Air Powered ProductDescription : 1. HIGH EFFICIENCY: The no load speed of this air pneumatic grinder is 22000rpm, which improves strong rotational power and lower noise. 2. WIDE APPLICATION: This air grinder has various functions and can be used for cutting, engraving, removal, grinding and polishing, etc. 3. : The pneumatic tool has ty device, which can avoid injury caused by mis and is to use. 4. MULTIPLE SIZES: Equipped with double chucks (3mm and 6mm) and multiple size shank grinding heads to meet different needs. 5. ALUMINUM MATERIAL: Made of excellent aluminum material, lightweight and wear resistant, comfortable to hold, not fatigued in .