Specification Brand : Forney BulletPoint1 : This are easy to use BulletPoint2 : This are highly durable BulletPoint3 : This is manufactured in China BulletPoint4 : Shank mounted points and grinding wheels are made from durable high grade 60 grit aluminum oxide BulletPoint5 : Perfect for grinding, polishing or deburring ferrous metals BulletPoint6 : Use with 1/4-Inch chuck for high speed drills BulletPoint7 : Especially useful where larger wheels will not fit or where small abrasive wheels wear out too quickly BulletPoint8 : Max RPM is 3,450 Color : No Color CompatibleDevices : Angle Grinder CompatibleMaterial : Alloy,glass,plastic,plastics CompatibleMaterial1 : Glass CompatibleMaterial2 : Metal CompatibleMaterial3 : Stone ConstructionType : Mounted Points CutType : Straight Cut ExternallyAssignedProductIdentifier1 : 032277600522 ExternallyAssignedProductIdentifier2 : 0032277600522 ExternallyAssignedProductIdentifier3 : 00032277600522 FasteningType : 1/4-Inch shank GpsrSafetyAttestation : 1 IncludedComponents : no IncludedComponents1 : Power Tool Accessories IncludedComponents2 : Grinder & Chop Saw Accessories IncludedComponents3 : Abrasive Tool Room Grinding Wheel IndustryStandardIdentifier : 60052 ItemDisplayWeight : 1 pounds ItemName : Forney 60052 Mounted Grinding Stone with 1/4-Inch Shank, 2-Inch-by-1/4-Inch ItemPackageDimensions_Height : 20.9 centimeters ItemPackageDimensions_Length : 5.2 centimeters ItemPackageDimensions_Width : 13.6 centimeters ItemPackageQuantity : 1 ItemShape : Circular ItemTypeKeyword : abrasive-grinding-mounted-points Manufacturer : Forney Material : Aluminum Oxide MaximumRotationalSpeed : 3450 rpm ModelName : 60052 ModelNumber : 60052 NumberOfItems : 1 PackageLevel : unit PartNumber : 60052 ProductDescription : Purple conical mounted grinding stones. Great for grinding, polishing and shaping metal, stone, tile, glass, etc. Can be used in electric drills, electric grinders or other rotary tools.