Specification Brand : ASHATA BulletPoint : Micro Drill Bits BulletPoint1 : Lathe milling drill sleeve is refined and completely ground, it will wear several times after processing, and the exterior treatment makes it easier to use. BulletPoint2 : The middle tapper drill sleeve is quenched and has high hardness and wear . BulletPoint3 : This MT4‑MT2 drill sleeve is not easy to be damaged and has a long service life. BulletPoint4 : The morse taper drill sleeve adopts high‑speed steel material, which is hard and not easy to break, which will bring you a better experience. BulletPoint5 : The unique workmanship of the taper drill sleeve can perfectly replace the old drill sleeve. Color : Black Oxide CuttingAngleString : 118 degrees ExternallyAssignedProductIdentifier : 6939025606994 ExternallyAssignedProductIdentifier1 : 634301935398 ExternallyAssignedProductIdentifier2 : 0634301935398 FinishType : Black IncludedComponents : 1/8" Cobalt Drill Bits ItemName : Taper Drill Sleeve Reducing Adapter for Lathe Milling Industrial Equipment and Has a Long Service Life ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : taper-shank-drill-bits Manufacturer : ASHATA Material : Heat-Treated ModelName : Zjchaomxe4k5giau ModelNumber : RichhOkbenOtpT NumberOfFlutes : 1 NumberOfItems : 1 NumberOfPieces : 20 PartNumber : RichhOkbenOtpT Pattern : High Speed Steel M2 ProductDescription : Feature: 1. Lathe milling drill sleeve is refined and completely ground, it will wear several times after processing, and the exterior treatment makes it easier to use. 2. The middle tapper drill sleeve is quenched and has high hardness and wear . 3. This MT4‑MT2 drill sleeve is not easy to be damaged and has a long service life. 4. The morse taper drill sleeve adopts high‑speed steel material, which is hard and not easy to break, which will bring you a better experience. 5. The unique workmanship of the taper drill sleeve can perfectly replace the old drill sleeve.