Specification Brand : GOTOTOP BulletPoint1 : [Long Service Life] : This reducing drill sleeve is designed to resist damage and offer a long service life for continuous use in various applications. BulletPoint2 : [Quenched for Wear Resistance] : The lengthened taper drill sleeve is quenched for high hardness and wear resistance, making it long-lasting and BulletPoint3 : [Refined and Ground Mors Taper] : The morse taper drill sleeve is refined and completely ground, ensuring durability and ease of use after multiple processes. BulletPoint4 : [High‑speed Steel Material] : Using high‑speed steel, this taper drill sleeve is hard and break-resistant, ensuring a superior user experience with improved performance. BulletPoint5 : [Exquisite Workmanship] : The taper drill sleeve boasts exquisite workmanship, ensuring it can perfectly replace old sleeves for enhanced precision and functionality. FinishType : Finished ItemName : Morse Taper Drill Sleeve, Reducing Drill Sleeve, Taper Drill Sleeve High Hardness Morse MT1 MT2 Quenched and Grounded for CNC Fixture Use with 0.015mm Accuracy ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 16 centimeters ItemPackageDimensions_Width : 3 centimeters ItemTypeKeyword : taper-shank-drill-bits Manufacturer : GOTOTOP ModelName : Gototopn94faotxkz ModelNumber : GOTOTOPn94faotxkz NumberOfItems : 1 PartNumber : GOTOTOPn94faotxkz ProductDescription : 1. Morse taper 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 lengthened tapper drill sleeve is quenched and has high hardness and wear resistance. 3. This reducing drill sleeve is not easy to be damaged and has a long service life. 4. This 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 exquisite workmanship of this taper drill sleeve can perfectly replace old sleeves.