Specification Brand : 3M BulletPoint1 : American made tools BulletPoint2 : Built to handle the toughest jobs BulletPoint3 : Ultra-strong and ultra-light Color : Multicolor ConstructionType : Coated ExternallyAssignedProductIdentifier1 : 0051115667800 ExternallyAssignedProductIdentifier2 : 051115667800 IndustryStandardIdentifier : 982C ItemName : 3M Cubitron II 982C Coated Ceramic Quick Change Disc - 36 Grit - 4 in Dia - 12000 Max RPM - 66780 [PRICE is per DISC] ItemPackageDimensions_Height : 6.2 inches ItemPackageDimensions_Length : 13.59 inches ItemPackageDimensions_Width : 11.88 inches ItemPackageQuantity : 1 ItemTypeKeyword : bristle-discs ItemTypeName : 54" Weigh-Lite Med. Coarse (White Poly) Finish Broom Manufacturer : 3M Material : Ceramic Material1 : Aluminum Oxide Material2 : Ceramic MaximumRotationalSpeed : 12000 rpm ModelName : 54" Weigh-Lite Med. Coarse (White Poly) Finish Broom ModelNumber : CC250 NumberOfItems : 25 PartNumber : 60410011666 ProductDescription : 3M Cubitron II coated 982C quick change disc uses ceramic as the abrasive material and has a diameter of 4 in. 3M incorporates this ceramic material into the quick change disc forming a grit of 36. All abrasive products that rotate or spin, such as the ones in this category, have a maximum speed at which you can run them. This 3M quick change disc can be run at a maximum speed of 12000. ProductSiteLaunchDate : 2013-04-09T15:15:21.773Z Size : One Size Style : Contemporary SupplierDeclaredDgHzRegulation : not_applicable SurfaceRecommendation : Hard Floor UnitCount : 1