Specification Brand : CAI - NORTON BulletPoint1 : Norton Grinding Wheels 4 1/2" x 1/4" x 7/8" BulletPoint2 : Metal Cutting Grinding Wheel BulletPoint3 : Max RPM: 13,580 BulletPoint4 : For use on Metal BulletPoint5 : Arbor Hole Size: 5/8" Color : Black CompatibleDevices : Inline Support CompatibleDevices1 : Angle Grinder CompatibleDevices2 : Bench Grinder CompatibleDevices3 : Die Grinder ConstructionType : Grinding ExternallyAssignedProductIdentifier1 : 0662528436084 ExternallyAssignedProductIdentifier2 : 662528436084 ExternallyAssignedProductIdentifier3 : 695885773585 ExternallyAssignedProductIdentifier4 : 727079816706 IncludedComponents : Wheel IndustryStandardIdentifier : Type 1 ItemName : Norton Grinding Wheels 4 1/2" x 1/4" x 7/8" - Metal Cutting (20/box) ItemPackageDimensions_Height : 5 inches ItemPackageDimensions_Length : 6 inches ItemPackageDimensions_Width : 6 inches ItemPackageQuantity : 20 ItemShape : Rectangular ItemTypeKeyword : abrasive-cutoff-wheels Manufacturer : Norton Material : ALUMINUM OXIDE MaximumRotationalSpeed : 13580 rpm ModelName : 22046 ModelNumber : 28348 NumberOfItems : 1 PackageLevel : unit PartNumber : 66253042981 Pattern : Solid ProductDescription : The NORTON fiber-reinforced tool room cut-off wheel is designed for use on fixed machinery and reengineered for maximum versatility in tool room cutting applications. Fiber reinforced for thin, straight, burr-free cutting on most steel applications. Wheel is reinforced for maximum safety. Used for cutting off drill bits, steel bars, and tubing; salvaging tools; and slotting work pieces.