Specification Brand : Generic BulletPoint1 : 【Oxidation 】 - Equip yourself with our drill press chuck key. This device is made from high-grade manganese steel and further enhanced by quenching and blackening treatment, exhibiting superior oxidation , increased hardness, and an elongated service life. BulletPoint2 : 【Versatile Tool】 - Expand your capabilities with our drill chuck adapter. Its wide range of applications makes it a versatile addition to your toolset. Suitable for usage in tapping machines, drilling machines, milling machines, boring machines, pneumatic tools and more. BulletPoint3 : 【Quick 】 - Experience seamless transitions with our drill chuck for impact driver. It's designed to allow quick and easy installation as well as removal, saving you valuable time when interchange between applications becomes necessary. BulletPoint4 : 【Specific Design】 - Emphasizing itsStrong Suit, the drill chuck arbor is a 3MT shank to a 1/2in‑20 threaded hardened Morse taper MT3 adapter. Its specificity echoes with practicality, making it an asset for your workspace. BulletPoint5 : 【Superior Performance】 - Ensure Operations with our Drill Chuck Arbor Adapter. This device, finely crafted, strikes a balance between compact appearance and stable performance. It reinforces durability and stability, contributing to a smooth workflow. ExternallyAssignedProductIdentifier : 7902140975732 IncludedComponents : No ItemName : Drill Press Chuck Key, Drill Chuck Arbor 3MT Shank to 1/2in ‑ 20 Threaded Hardened Morse Taper Drill Chuck For Impact Driver Drill Chuck Adapter MT3 Adapter ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 3 centimeters ItemTypeKeyword : shell-reamer-arbors Manufacturer : Generic ModelName : Generic1tmqa83pi5 ModelNumber : Generic1tmqa83pi5 PartNumber : Generic1tmqa83pi5 PowerSourceType : ac/dc ProductDescription : 1. OXIDANT STEEL: Drill chuck arbor is made of excellent manganese steel material, quenching blackening treatment, possess high oxidation , high hardness, long service life 2. EASY REMOVAL: Drill chuck mandrel allows quick and easy installation and removal, saving you time when switching between applications 3. WIDE APPLICATION: This high accuracy drill chuck mandrel is widely used in tapping machine, drilling machine, milling machine, boring machine, pneumatic tools, etc. 4. THREAD SPECIFICATION: This drill chuck arbor is a 3MT shank to 1/2in‑20 threaded hardened morse taper MT3 adapter, useful and practical 5. EXCELLENT PERFORMANCE: Drill chuck arbor adapter is made with fine workmanship, possess compact appearance and stable performance, can make sure durability and stability