Specification AgeRangeDescription : adult Brand : marddpair BulletPoint1 : Material - Made of high concentration diamond for long life and aggressive material removal. BulletPoint2 : Product Size - Diameter: 4-1/2 inch, Thread: 5/8-11 threaded, Segment: 18, Diamond grit: 30/40. BulletPoint3 : Product Design - We use porous design, and the product can have the effect of muffling in the process of use. BulletPoint4 : Applicable Scope - Suitable for curved surfaces and small-plane grinding and polishing, grinding stone, concrete, wall tiles and cement floor. BulletPoint5 : Package - 1 Pcs 4-1/2 inch Diamond Cup Wheel. Color : 50mm - M14 Flange CompatibleDevices : Angle Grinder, Bench Grinder, Die Grinder CompatibleMaterial : Alloy Steel ConstructionType : Coated ExternallyAssignedProductIdentifier : 8024353532362 IncludedComponents : Wood Shaping Wheel ItemName : marddpair 4-1/2 Inch 18 Turbo Segments 5/8 Inch -11 Arbor Grinding Wheels Diamond Cup Grinding Wheels Fit for Concrete and Masonry Available ItemPackageDimensions_Height : 15.2908 centimeters ItemPackageDimensions_Length : 5.5118 centimeters ItemPackageDimensions_Width : 13.9954 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : abrasive-grinding-discs Manufacturer : marddpair Material : Diamond MaximumRotationalSpeed : 35 rpm ModelName : LGHLZGVF ModelNumber : Does Not Apply NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 7465311-586355 ProductDescription : 4-1/2 Inch 18 Turbo Segments 5/8 Inch -11 Arbor Grinding Wheels Diamond Cup Grinding Wheels