Specification Brand : HARFINGTON BulletPoint1 : Size - Bristle Disc Diameter: 3"; Thread Diameter: 9mm / 0.35"; Bristle Length: 5/8"; Grit: 80 Grits; Max Rotate Speed: 25000RPM; Color: Yellow; Package Includes: 10pcs Abrasive Brush Disc. BulletPoint2 : Material - This 3-inch abrasive brush disc is made of rubber and diamond, with good softness and elasticity and excellent wear resistance, which can better absorb and remove dirt and provide the best contact and cleaning effect—widely used for deburring, metal de-rusting, finishing, polishing, cleaning and coating, paint removal, oxide removal, varnish removal, blending, and more. BulletPoint3 : Feature - Compared with bristles made of metal or hard materials, flexible bristles require less pressure and are less likely to scratch the surface. The bristles remain corrosion-resistant for a long time and can be used for a long time without frequent replacement. BulletPoint4 : Application - Our abrasive bristle discs can be used with most multi-purpose tools including drills, rotary tools and small grinders. Applications include general industrial, aerospace, automotive, diesel, metalworking, transportation and heavy equipment and other materials requiring fine detail. BulletPoint5 : Note - Please adjust the speed and pressure of the grinding disc according to the work requirements, too high speed and too much pressure may cause the bristles to fall off, material damage or other safety problems. To extend the service life, it is necessary to regularly remove the material debris and dirt attached to the bristles after use. Color : Factory CompatibleDevices : Die Grinder, 3M Roloc Disc Pad Assembly CompatibleDevices1 : Angle Grinder CompatibleDevices2 : Drill CompatibleDevices3 : Rotary Tool CompatibleDevices4 : Small Grinder CompatibleMaterial : Metal ConstructionType : Coated ExternallyAssignedProductIdentifier1 : 051131075436 ExternallyAssignedProductIdentifier2 : 0051131075436 ExternallyAssignedProductIdentifier3 : 00051131075436 GpsrSafetyAttestation : 1 IncludedComponents : 3M - Discs Radial Bristle 3 80 Grade (7543) ItemDisplayDimensions_Height : 1.5 inches ItemDisplayDimensions_Length : 3.2 inches ItemDisplayDimensions_Width : 3.2 inches ItemName : HARFINGTON 10pcs Bristle Disc 3" 80 Grit Abrasive Brush Deburring Electric Disc Brush with Quick Change Roll Lock Abrasive Coating Removal Disc for Metal, Yellow ItemPackageDimensions_Height : 1.18 inches ItemPackageDimensions_Length : 12.6 inches ItemPackageDimensions_Width : 8.66 inches ItemPackageQuantity : 10 ItemTypeKeyword : bristle-discs Manufacturer : HARFINGTON Material : Brass MaximumRotationalSpeed : 25000 rpm ModelName : 7543 ModelNumber : 7543 NumberOfItems : 1 NumberOfPieces : 10 PackageLevel : unit PartNumber : htf240523hh000004 ProductDescription : This 3-inch abrasive brush disc is made of rubber and diamond, with good softness and elasticity and excellent wear resistance, which can better absorb and remove dirt and provide the best contact and cleaning effect—widely used for deburring, metal de-rusting, finishing, polishing, cleaning and coating, paint removal, oxide removal, varnish removal, blending, and more. Compared with bristles made of metal or hard materials, flexible bristles require less pressure and are less likely to scratch the surface. The bristles remain corrosion-resistant for a long time and can be used for a long time without frequent replacement. Our abrasive bristle discs can be used with most multi-purpose tools including drills, rotary tools and small grinders. Applications include general industrial, aerospace, automotive, diesel, metalworking, transportation and heavy equipment and other materials requiring fine detail. Please adjust the speed and pressure of the grinding disc according to the work requirements, too high speed and too much pressure may cause the bristles to fall off, material damage or other safety problems. To extend the service life, it is necessary to regularly remove the material debris and dirt attached to the bristles after use.