Specification Brand : Pferd BulletPoint1 : Size - This Diamond Lapidary Wheel features in 6 inch diameter with a 1 inch arbor size, 1 inch wide, 60 Grits, with 3 Reducers(3/4 inch, 5/8 inch and 1/2 inch), is suitable for most bench grinders and workbenches. BulletPoint2 : Good Grinding Effect Abrasives - Diamond grinding wheels feature a diamond coating on the wheel surface evenly and do not easily come off, providing high hardness and durability, ensuring efficient and long-lasting performance. The lapidary wheel enables fast material removal, allowing you to complete your grinding tasks more efficiently with high-precision BulletPoint3 : Stable Grinding - The grinding wheel features an ABS plastic core, ensuring a lightweight construction for smooth operation and minimal noise during high-speed rotation, stable performance with reduced vibrations for precise grinding results BulletPoint4 : Great Cutting and Polishing Performance - The diamond grinding wheel is designed for sanding and polishing various materials such as ceramics, glass, stones, marble, crystal, agate, tungsten steel, carbide, metals, jewelry, jade, etc. BulletPoint5 : Wide Applications - The diamond grinding disc has a wide range of applications across different industries. They are commonly used in handwork for shaping and polishing stones, grinding and polishing glass edges, offering precise material removal and surface polishing. BulletPoint6 : Wheel width: 1 1/4 inch BulletPoint7 : Bore diameter: 1 inch BulletPoint8 : Reducing spacer included to fit arbor shafts: 1 inch, 3/4 inch, 5/8 inch, 1/2 inch Color : Multi CompatibleDevices : Cabbing Machine ConstructionType : Coated CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0097758615068 ExternallyAssignedProductIdentifier2 : 097758615068 ExternallyAssignedProductIdentifier3 : 00662528433267 FasteningType : Other IncludedComponents : reducing spacers IndustryStandardIdentifier : Type 27 ItemName : PFERD 7'' X 1/4'' Grinding Wheel 5/8-11 (61506) (10/Each) ItemPackageDimensions_Height : 1.3 inches ItemPackageDimensions_Length : 7.05 inches ItemPackageDimensions_Width : 6.77 inches ItemPackageQuantity : 10 ItemTypeKeyword : surface-grinding-wheels Manufacturer : PFERD Material : Ceramic Material1 : Aluminum Oxide Material2 : NorZon Material3 : Ceramic MaximumRotationalSpeed : 13580 rpm ModelName : 4softset6 ModelNumber : 61_50000 NumberOfItems : 4 PartNumber : 61506 ProductDescription : PFERD 61506 7" x 1/4" Grinding Wheel 5/8-11 C24S SG for Masonry Type 27 ProductSiteLaunchDate : 2010-12-30T22:31:31.371Z Size : 60 Grits Style : 6" SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 31191600