Specification Brand : uxcell BulletPoint1 : Grit 240, 10-inch outside diameter,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 : White CompatibleDevices : Angle Grinder ConstructionType : coated,grinding ExternallyAssignedProductIdentifier1 : 601382730549 ExternallyAssignedProductIdentifier2 : 0601382730549 IncludedComponents : without ItemName : uxcell 250mm 10-inch Grit 240 Diamond Coated Flat Lap Disk Wheel Grinding Sanding Disc ItemPackageDimensions_Height : 27.7114 centimeters ItemPackageDimensions_Length : 3.9116 centimeters ItemPackageDimensions_Width : 25.5016 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : abrasive-grinding-discs Manufacturer : uxcell Material : Metal,Diamond Coated ModelName : Grit Fine ModelNumber : a17030900ux1423 NumberOfItems : 1 PartNumber : a17030900ux1423 ProductDescription : 1.Grit 240, 10-inch outside diameter,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.