Specification Brand : Whitby Abrasives BulletPoint1 : MULTIPURPOSE - Excellent for removing paint, varnish, welding point, rust, sealant, oil standing and other surface contaminants without damaging the original surface. BulletPoint2 : DURABLE - Premium purple Silicon Carbide material ensures longer wheel life and higher efficiency than the black and blue ones. Greatly minimize sound and dust when applying. BulletPoint3 : SURFACE TREATMENT - Ideal for various surface treatments. The product can be used on the surface of metal, wood, plastic, automobile, and stone. BulletPoint4 : RESISTANCE - The silicon carbide material is high wear-resistant. The abrasive grains do not fall, accumulate, and adhere during the high-speed grinding process. Easy to change. Safe to use. BulletPoint5 : WARNING - Never exceed the MAX RPM 11,000 (listed on the wheel label). BulletPoint6 : SIZE - 4 1/2"x7/8" (115x22mm) BulletPoint7 : PACKAGE - 5pcs CompatibleDevices : Angle Grinder ConstructionType : Coated ExternallyAssignedProductIdentifier : 9466462110496 ExternallyAssignedProductIdentifier1 : 0835553005031 ExternallyAssignedProductIdentifier2 : 835553005031 GpsrSafetyAttestation : 1 ItemName : WA 5PCS - 4 1/2" Strip & Clean Discs for Angle Grinder, Purple Easy Strip Disc, Surface Treatment, Rust Paint Glue Removal, Descaling (Coarse), 4 1/2"x7/8", MAX RPM 11,000 ItemPackageDimensions_Height : 12.3952 centimeters ItemPackageDimensions_Length : 10.8966 centimeters ItemPackageDimensions_Width : 12.192 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : abrasive-grinding-discs Manufacturer : Whitby Abrasives Material : Silicone Carbide MaximumRotationalSpeed : 11000 rpm ModelNumber : WCNS-012 PartNumber : WCNS-012 ProductDescription : To reduce the risk of injury: wear proper eye, face, body and respiratory protection. Do not drop. Comply with ANSI B7.1 &OSHA. Do not exceed max RPM marked on wheel. Use proper guards. ProductSiteLaunchDate : 2021-07-15T19:12:29.736Z SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 31191600