Specification Brand : Luo ke BulletPoint1 : 【Material】Made of high quality bristle and alloy(shank),make polishing object more brighter and cleaner BulletPoint2 : 【Feature】Mini T shape polishing head with 3/32 inch (2.35 mm) shank fits for most of rotary tool,mini grinder, hand drill etc BulletPoint3 : 【Widly used】Ideal for general cleaning, and surface-finishing items made from stainless steel, silver, pewter or other metals BulletPoint4 : 【Application】Very effective on flat surfaces and in hard-to-reach places, such as slotted surfaces,can be used with polishing compound BulletPoint5 : 【Package】20 pieces T shape bristle brush wheel Color : Brown CompatibleDevices : Electric Rotary Tool, Mini Drill, Pneumatic Power Tool CompatibleMaterial : Metal CompatibleMaterial1 : Metal CompatibleMaterial2 : Alloy Steel ConstructionType : Coated ExternallyAssignedProductIdentifier1 : 749877633255 ExternallyAssignedProductIdentifier2 : 0749877633255 GpsrSafetyAttestation : 1 IncludedComponents : buffing wheel ItemName : ItemPackageDimensions_Height : 9.4996 centimeters ItemPackageDimensions_Length : 2.5908 centimeters ItemPackageDimensions_Width : 6.5024 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : abrasive-wheel-brushes Manufacturer : Luo ke Material : Nylon Bristle MaximumRotationalSpeed : 20000 rpm ModelName : 20 pcs polishing wheel ModelNumber : QH664F NumberOfItems : 20 NumberOfPieces : 1 PartNumber : QH664F ProductDescription : Made of high quality materials, great for polishing, buffing, deburring, burnishing,etc. All of brush wheel are 3/32 inch shank fits for electric rotary tool, mini drill and pneumatic power tool Suitable for polishing jewelry, silver jewelry, agate, ceramics, watches, glass, medical equipment, lapidary, metal surfaces, old motorcycles, etc The product will produce debris and dust in use, Recommend to Wear protective glasses and dust-proof equipment 20 pcs bristle brush wheel