Specification Brand : Pferd BulletPoint1 : Made of pink aluminum oxide BulletPoint2 : Soft elastic bond ensures a soft, fine grinding action BulletPoint3 : High surface quality BulletPoint4 : 25200 rpm maximum rotational speed BulletPoint5 : Measures 1-1/4-inches diameter by 1-1/4-inches length CompatibleMaterial1 : Aluminum CompatibleMaterial2 : Ceramic CompatibleMaterial3 : Rubber ExternallyAssignedProductIdentifier1 : 097758363310 ExternallyAssignedProductIdentifier2 : 0097758363310 ExternallyAssignedProductIdentifier3 : 00097758363310 ItemName : PFERD 36331 Poliflex Rubber Bond Fine Grinding Point, Aluminum Oxide, Shape W230, 1-1/4" Diameter x 1-1/4" Length, 1/4" Shank, 25200 RPM, 120 Grit (Pack of 5) ItemPackageDimensions_Height : 2.25 inches ItemPackageDimensions_Length : 2.25 inches ItemPackageDimensions_Width : 2.25 inches ItemPackageQuantity : 1 ItemShape : W230 ItemTypeKeyword : abrasive-grinding-mounted-points Manufacturer : PFERD Inc. - Material : Diamond+Metal Material1 : Rubber Material2 : Diamond Material3 : Ceramic MaximumRotationalSpeed : 25200 rpm ModelNumber : 36331 NumberOfItems : 5 PartNumber : 36331 ProductDescription : Diamond Mounted Point CONCAVE CYLINDER 30mm (1-3/16") Head Grinding Bit Jade Carving Tools Product Specification: Product Name:Diamond Mounted Point Head Shape:CONCAVE CYLINDER Material:Metal, Diamond Head outer Diameter:30mm (1-3/16") Head Width:11mm Shank Diameter:6 mm (Close to 1/4") Total Length:60mm Grit:80 (Coarse) Color:Silver Tone Package Content:1Pcs x Diamond Mounted Point The Mounted Point can be installed on the electric grinder, hanging mill and hand electric drill (not included here). Never use drills while machine is in hammer action. Product use:apply to stone carving, jade carving, bone carving, egg decorating, glass carving etc. Used for sculpturing, dressing, precision grinding and internal grinding carbide in ceramic, glass, precious stone, alloy and many the abrasive materials Use with water as a lubricant Note: carving must use cold water to cool the workpiece and the grinding head polishing, moment also can’t do without water We Can List Any Size (Hole Diameter from 20mm - 50mm) & Amount Of This Product ProductSiteLaunchDate : 2017-12-06T08:00:01.000Z Size : Head Diameter 30mm (1-3/16") StreetDate : 2017-12-06T00:00:01Z Style : W230 UnitCount : 5