Specification Brand : EVTSCAN BulletPoint1 : Refined full grinding, each product undergoes multiple wear and tear after processing, the optimal finish ensures easier use. BulletPoint10 : - Model sizes (optional): MK0 (90mm), MK1-2 (140mm), MK3 (190mm), MK4 (225mm), MK5-6 (265mm) BulletPoint2 : The whole is quenched, has higher hardness and wear , is not easy to be damaged, and has a long service life. BulletPoint3 : High‑quality high‑speed steel material, hard, not easy to break, bring you a better experience. BulletPoint4 : Every product leaves the factory through strict testing, with quality assurance, upgrade your shopping experience. BulletPoint5 : Small and light in weight makes it easy to use, bringing you more convenience. BulletPoint6 : Suitable for various machines, such as lathes, boring machines, drilling machines, to disassemble Mosss reduction sleeves, conical handle drill bits, reamers, and tools. BulletPoint7 : Specifications: BulletPoint8 : - Material: High-strength silicon and manganese spring steel BulletPoint9 : - Color: Black Color : As Picture Show ExternallyAssignedProductIdentifier : 5998512321353 ItemName : Morse Taper Drill Sleeve MT5 to MT3 Reduction Bit High Speed Steel ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 17 centimeters ItemPackageDimensions_Width : 5 centimeters ItemTypeKeyword : taper-shank-drill-bits Manufacturer : EVTSCAN ModelNumber : EVTSCAN5kiupq73nm NumberOfItems : 1 PartNumber : EVTSCAN5kiupq73nm ProductDescription : Condition: Brand NewItem Type: Morse Taper Drill Sleeve Material: High Speed Steel Color: As the Picture Shown Model: MT5 to MT3