Specification Brand : uxcell BulletPoint1 : 6-inch outside diameter, 1800 Grits , quality electroplated diamond coated flat lap disk wheel. BulletPoint2 : The flat laps wheels have a 1/2-inch arbor hole for Angle Grinder. BulletPoint3 : They are absolutely flat and parallel to meet the most exacting faceting requirements. BulletPoint4 : For grinding and polishing jewelry, glass, rock,stone, granite,etc. BulletPoint5 : Recommended for rough and fine grinding on faceting material plus general lapidary grinding when precision is required. Color : Black CompatibleDevices : Angle Grinder ConstructionType : Coated,grinding ExternallyAssignedProductIdentifier : 5056133305371 ExternallyAssignedProductIdentifier1 : 601382730242 ExternallyAssignedProductIdentifier2 : 0601382730242 GpsrSafetyAttestation : 1 IncludedComponents : Grinding disc IndustryStandardIdentifier : TE864 ItemName : uxcell 6-inch Grit 1800 Diamond Coated Flat Lap Wheel Grinding Sanding Polishing Disc ItemPackageDimensions_Height : 16.764 centimeters ItemPackageDimensions_Length : 2.794 centimeters ItemPackageDimensions_Width : 15.24 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : abrasive-grinding-discs Manufacturer : uxcell Material : Metal,Diamond Coated MaximumRotationalSpeed : 4450 rpm ModelName : Grinding disc ModelNumber : a17030900ux1379 NumberOfItems : 1 PartNumber : a17030900ux1379 ProductDescription : 1. 6-inch outside diameter, 1800 Grits , quality electroplated diamond coated flat lap disk wheel. 2. The flat laps wheels have a 1/2-inch arbor hole for Angle Grinder. 3. They are absolutely flat and parallel to meet the most exacting faceting requirements. 4. For grinding and polishing jewelry, glass, rock,stone, granite,etc. 5. Recommended for rough and fine grinding on faceting material plus general lapidary grinding when precision is required.