Specification Brand : ILOVETOOL BulletPoint1 : Product Name:200mm Diamond No Center Hole lap disk, No Center Hole Grinding Disc. BulletPoint2 : Outside diameter : 200mm (close to 8" inch), Arbor hole : No Center Hole BulletPoint3 : Quantity: Only 1 piece, Grit :240 Grit BulletPoint4 : Suitable to grinding gemstone, jewelry, glass, rock, carving knife, etc? BulletPoint5 : Wet use recommended. CompatibleDevices : palm CompatibleMaterial1 : Rubber CompatibleMaterial2 : Plastic CompatibleMaterial3 : Metal CompatibleMaterial4 : Glass CompatibleMaterial5 : Stone CompatibleMaterial6 : Leather CompatibleMaterial7 : Wood ConstructionType : Coated,grinding ItemName : ILOVETOOL No Center Hole 8'' inch Diamond Grinding Disc 240 Grit Flat Lap Disk ItemPackageQuantity : 1 ItemTypeKeyword : sanding-disc-backing-pads Manufacturer : ILOVETOOL Material : diamond coated PartNumber : WKMP-200mm-240 Grit PowerSourceType : Air Powered ProductDescription : No Center Hole 8" inch 200mm Diamond Coated Flat Lap Disk Grinding Disc Grit 240 Medium Product Specification: Outside diameter : 200mm (close to 8" inch) Arbor hole : No Center Hole , and completed filled with diamond including center position. Thickness : 1.0-1.4mm Grit : 240 Grit Quantity: Only 1 piece Diamond coating Density : Perfectly high Diamond coating surface area : almost 100%,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 Recommended for rough and fine grinding on faceting material plus general lapidary grinding when precision is required. Also Available in Grits 80, 120, 180, 240, 320, 400, 600, 800, 1000,1200 We will send out your order within 1-2 days after payment has been received and cleared. Please let us know if you are looking for other accessories or hardware. Should you have any queries, please contact me directly ProductSiteLaunchDate : 2021-09-07T08:56:54.550Z UnitCount : 1