Specification Brand : Pferd BulletPoint : Ideal for greatest productivity^Next generation, SG (seeded gel ceramic) grain^Improved resin bond system and durable backing^Self-lubricating, supersize treatment; R980 cloth disc^Best performance level BulletPoint1 : INNOVATIVE SYSTEM: The innovative quick-mounting system ensures convenient handling and cool grinding, high productivity due to long service life and very high stock removal rate. BulletPoint2 : PRACTICAL: The COMBICLICK system consists of a specially developed backing pad and a rugged mounting system that can be used on most available angle grinders. BulletPoint3 : IMPROVED PERFORMANCE: Compared to conventional tools, better performance is achieved due to the quick-clamping system, robust holder, secure tool locking, and integrated cooling system. BulletPoint4 : SIMPLE USE: Ideal for highly productive work that saves resources and achieves excellent results. Disc swapping and setup time is reduced by the quick-mounting system. BulletPoint5 : INCLUDED: 25 x PFERD COMBICLICK Sic fibre disc | dia. 4-1/2" | grit 80 | max. PRM 13300 | ideal for use in the aerospace industry, especially where SiC is the only approved abrasive | EDP 4003 Color : Black CompatibleDevices : Angle Grinder ConstructionType : Coated ExternallyAssignedProductIdentifier : 4007220428726 ExternallyAssignedProductIdentifier1 : 662611623179 ExternallyAssignedProductIdentifier2 : 0662611623179 ExternallyAssignedProductIdentifier3 : 10662611623176 FasteningType : Metal Hub Quick Change (Asymmetrical) GpsrSafetyAttestation : 1 IncludedComponents : COMBICLICK Fibre Disc, 25 pc. IndustryStandardIdentifier : Backing Pad ItemName : PFERD COMBICLICK Fibre Disc, 25 pc. | 4-1/2 inch Dia. | 60 grit | Silicon Carbide SiC | 40022 - for Universal Grinding Work on Hard Non-Ferrous Metals ItemPackageDimensions_Height : 26.035 centimeters ItemPackageDimensions_Length : 8.89 centimeters ItemPackageDimensions_Width : 13.335 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : fiber-backed-abrasive-discs Manufacturer : PFERD Inc. Material : Silicone Carbide Material1 : Aluminum Oxide Material2 : Ceramic Material3 : Ceramic MaximumRotationalSpeed : 13300 rpm ModelName : COMBICLICK® Fibre Disc ModelNumber : 40022 NumberOfItems : 25 PackageLevel : unit PartNumber : 40022 ProductDescription : The fiber sanding disc has zirconia particles attached to a strong vulcanized fiber base, fully resin-bonded, with excellent hardness and high-temperature, wear, and corrosion resistance. Zirconia Resin grinding discs are suitable for grinding difficult-to-machine materials, especially in duty grinding and long-term operations. They can effectively remove burrs and perform efficient polishing. Fiber grinding and polishing discs are widely used in the processing of metal wood and glass materials, including stainless steel, alloy steel, non-ferrous metals (such as aluminum or brass), cast iron or wood crafts, etc. Simply attach the disc to your angle grinding or power tool, and use it only with the backing pad and nut, then gently place it on the surface that needs to be trimmed or polished, working with the appropriate speed and pressure.