Specification Brand : JSP BulletPoint : SNAP on DISC KITS for Contouring and Polishing 40 pieces assorted grits BulletPoint1 : Highest quality, made in Germany by EVE BulletPoint2 : Pack of 100 BulletPoint3 : Perfect , predicable finish Color : generic ConstructionType : Coated ExternallyAssignedProductIdentifier1 : 0718767923905 ExternallyAssignedProductIdentifier2 : 718767923905 ItemName : JSP EVEFLEX Twist® Discs X-FINE 17mm unmounted Pack of 100 ItemTypeKeyword : professional-dental-cutting-and-grinding-discs Manufacturer : EVE, GERMANY Material : Ceramic Material1 : Glass Material2 : Metal MaximumRotationalSpeed : 12000 rpm ModelName : Silicon jewelry polisher ModelNumber : 4917 NumberOfItems : 100 PartNumber : 4917 ProductDescription : Sold in Packs of 100. These unique flexible, bristle polishing discs by EVE allow you to polish and clean difficult to reach, intricate and detailed areas on all metals such as small jewelry parts, engineering threads and bores. Great for use by jewelers, silversmiths, precision engineers and craftspeople, and the coarser grades for wood carvers to remove wood fibers.no need to add compound, so no mess, and no chemicals! Use at a recommended speed of about 8,000-12,000RPM. Do not exceed 15,000RPM. ProductSiteLaunchDate : 2022-10-13T02:00:13.765Z Size : Fine Style : Fine UnspscCode : 31191600