Specification Brand : MBHALBY BulletPoint1 : 40 quick-change flap discs, 40/60/80/120 grit, 10 each, 1/4'' shank holder, 41 in total. Max RPM: 12,000 to 14,000. BulletPoint2 : These zirconia alumina sanding discs are harder and more durable than alumina grinding discs. They are also more efficient and last longer. BulletPoint3 : The sanding discs have a quick-release mechanism and are made with sanding grains and a strong base. BulletPoint4 : Compatible with any 1/4" power drill, air grinding drill, die grinder, and other rotary tools. BulletPoint5 : Grinder flap discs are great for use on plastic, steel, iron, wood, glass, ceramics and stone. BulletPoint6 : 5. Ideal for The Home, Workshop, Hobbyists,Tradesmen,Builders and DIY Enthusiasts,etc. Color : One Color ExternallyAssignedProductIdentifier : 7018950800895 ItemName : 40 Pcs 2 Inch Quick Change Flap Disc Roll Lock Flap Sanding Disc with 1/4" Shank Pad Holder Zirconia Alumina Flap Disc Surface(120) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : professional-dental-cutting-and-grinding-discs Manufacturer : MBHALBY Material : synthetic-fiber ModelName : MBHALBY ModelNumber : MBHALBY NumberOfItems : 1 PartNumber : MBHALBY ProductDescription : Origin : China Type : Abrasive Block DIY Supplies : Metalworking Grit Material : Zirconia, Zirconia Alumina Item Diameter : 2 Inches Compatible Devices : for die grinder Grit Number : 40-120 ProductSiteLaunchDate : 2024-10-20T10:25:23.445Z Size : 120 UnitCount : 1 UnspscCode : 31191600