Specification Brand : SUNJOYCO BulletPoint1 : SPECIFICATIONS: Size: 4.5 inch / 115 mm. Arbor: 22mm / 0.87 inch. Metal Ring: 16mm / 0.63 inch. BulletPoint2 : FAST CUTTING AND DURABLE: Our diamond cup grinding wheel provides for very fast cutting action on masonry, stone, and concrete. High diamond concentration for long life and aggressive material removal. Large grinding segments with heat-treated steel bodies of our concrete grinding wheel increase durability and wheel life. BulletPoint3 : HOLE DESIGN: The angle grinder concrete grinding wheel features air holes designed to aid in maintaining and cooling the cutting pattern and reducing wear BulletPoint4 : APPLICATION: Our 4.5 inch diamond grinder wheel used for dry/wet grinding of concrete, granite, stone, marble, tile, masonry, and some other construction material to smooth uneven surfaces and remove flashing BulletPoint5 : WARRANTY: We provide a 2-year warranty policy for these diamond grinding wheels. Buy with confidence. If you have any concerns or questions about our cement grinding wheel, please feel free to contact us Color : Black CompatibleDevices : Angle Grinder CompatibleDevices1 : DEWALT DCG414B, DWE402, Makita 9557PBX1, Bosch 1375A, GWS8-45, PORTER-CABLE PC60TAG,PCE810, Black & Decker BDEG400,G950 CompatibleDevices2 : Air Angle Grinder CompatibleDevices3 : Angle Grinder CompatibleMaterial : Stone ConstructionType : Grinding CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 4021406440302 ExternallyAssignedProductIdentifier1 : 751677842171 ExternallyAssignedProductIdentifier2 : 0751677842171 ExternallyAssignedProductIdentifier3 : 00028877588773 ExternallyAssignedProductIdentifier4 : 0787162000177 ExternallyAssignedProductIdentifier5 : 0076607104663 ExternallyAssignedProductIdentifier6 : 0767654342428 GpsrSafetyAttestation : 1 IncludedComponents : Extra 25/32 Inch Ring IncludedComponents1 : 4-1/2IN DBL ROW DIAMOND CUP WHEEL IncludedComponents2 : 4-1/2IN DBL ROW DIAMOND CUP WHEEL IncludedComponents3 : 4-1/2IN DBL ROW DIAMOND CUP WHEEL IncludedComponents4 : 4-1/2IN DBL ROW DIAMOND CUP WHEEL IncludedComponents5 : 4-1/2IN DBL ROW DIAMOND CUP WHEEL IndustryStandardIdentifier : 644030 ItemDisplayWeight : 1.22 kilograms ItemName : SUNJOYCO 4.5 inch Concrete Grinding Wheel, 12-Segment Heavy Duty Turbo Row Diamond Cup Grinding Wheel Angle Grinder Disc for Granite Stone Marble Masonry Concrete ItemPackageDimensions_Height : 19.812 centimeters ItemPackageDimensions_Length : 2.3114 centimeters ItemPackageDimensions_Width : 16.1036 centimeters ItemPackageQuantity : 1 ItemShape : 圆形 ItemTypeKeyword : surface-grinding-wheels Manufacturer : SUNJOYCO Material : Metal Material1 : Blend Material2 : Blend Material3 : Blend Material4 : Blend Material5 : Blend MaximumRotationalSpeed : 12500 rpm MeasurementSystem : Metric ModelName : Cup Wheel ModelNumber : T13895B-S001918797FBA NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : T13895B-S001918797FBA Pattern : 7 inch PowerSourceType : Hand Powered ProductDescription : SUNJOYCO 4 to 4.5 inch Diamond Cup Grinding Wheel 12/14 Segments Heavy Duty Turbo Row Concrete Grinding Wheel for Angle Grinder, Granite, Stone, Marble, Masonry, Concrete Warm Tips: Please check the size of the wheel to see if they can compatible with your gender! If do not fit your gender or do not know how to use, we are willing to offer you help. Specification: Material: HHS Production process: sintering Color: Gold/Black/BuleOuter diameter: 100 mm /4 inch Inner hole diameter: 20mm / 0.79 inch (without the metal ring) Inner hole diameter: 16mm / 0.63 inch (with metal ring) Outer diameter: 115 mm /4.5 inch Inner hole diameter: 22mm / 0.87 inch (without the metal ring) Inner hole diameter: 16mm / 0.63 inch (with metal ring) Outer diameter: 125 mm /5 inch Inner hole diameter: 20mm / 0.79 inch (without the metal ring) Inner hole diameter: 16mm / 0.63 inch (with metal ring) ProductSiteLaunchDate : 2020-04-13T07:00:00.000Z Size : 4.5 inch SpecificUsesForProduct : Commercial/Residential Style : Double Segmented Row SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 1 UnspscCode : 31191600