Specification Brand : ILOVETOOL BulletPoint : 4 in strip disc 12pcs BulletPoint1 : Product Name:600mm Electroplated Sharpening Wheel Glass Tile BulletPoint2 : Arbor hole :1/2" (12.7mm) The arbor hole can be changed from 12.7 to 50mm, such as 25.4 mm(1"). Include a message when you check out telling me what size arbor hole you require BulletPoint3 : Thickness :1.2-2mm, Grit :180 Medium, Outside diameter : 600mm(Close to 24" inch) BulletPoint4 : Suitable to grinding gemstone, jewelry, glass, rock, carving knife, etc… BulletPoint5 : Please note:The Grinding disc itself is not magnetic Color : Silver CompatibleDevices : Angle Grinder ConstructionType : Coated GpsrSafetyAttestation : 1 IncludedComponents : 12pcs strip disc ItemName : ILOVETOOL 600mm 24 inch Diamond Big Grinding Disc Abrasive Wheels 180 Grit Lapidary Tools ItemPackageDimensions_Height : 21.4122 centimeters ItemPackageDimensions_Length : 10.9982 centimeters ItemPackageDimensions_Width : 11.4046 centimeters ItemPackageQuantity : 1 ItemShape : Flat Disc ItemTypeKeyword : abrasive-grinding-discs Manufacturer : ILOVETOOL Material : Diamond+Metal MaximumRotationalSpeed : 12500 rpm ModelName : MP-600mm-180 ModelNumber : a21092300ux0188 NumberOfItems : 1 PartNumber : MP-600mm 60-600 ProductDescription : 600mm(Close to 24" inch) Electroplated Diamond Coated Flat Lap Disk Grinding Wheel Grit 180 Product Name:24'' inch diamond grinding disc, 24 inch diamond flat lapOutside diameter:600mm(Close to 24" inch) Arbor hole:1/2" (12.7mm) The arbor hole can be changed from 12.7 to 40mm, such as 25.4 mm(1"). Include a message when you check out telling me what size arbor hole you require. Thickness:1.2-2mm Grit:180 Medium Diamond coating surface area:almost 95%, only one side is coated diamond Wet use recommended Suitable to grinding gemstone, jewelry, glass, rock, carving knife, etc… These diamond discs are one of the finest discs manufactured for Hobby, Lapidary, Glass applications The diameter flat lap wheels have a high density quality diamond coating. They are absolutely flat and parallel to meet the most exacting faceting requirements. Quick Tips 1.Recommended for rough and fine grinding on faceting material plus general lapidary grinding when precision is required. 2.All our flat laps wheels have a 1/2" arbor hole and are intended to be mechanically clamped to a Master Lap. 3.The laps are made with 1mm thick steel plate that has been machined true and flat. The lap is stiff enough to be used as is, but we recommend With The Use Of Aluminum master lap. Also Available in Grits 60, 80, 100, 150, 240, 320, 400, 500, 600,800 ProductSiteLaunchDate : 2017-11-13T16:00:00.000Z Size : 24",180 Grit 1/2" Arbor hole Style : 180 Grit SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 31191600