1pc 113mm 1/2 Steel Self tightening Keyless Lathe Drill Chuck with MT2B16 Arbor Wide Compatibility for Drill Machines, Milling Machines, Lathes, and Electric Hand Tools - FUZHUI, FUZHUIp753gcmikn

• Versatile Compatibility : Widely used with various drill machines, milling machines, lathes, boring lathes, and electric hand tools, ensuring maximum flexibility and utility in different applications. Keyless for Convenience : Features a keyless that allows tightening and loosening by hand force, offering a quicker and easier chucking and unchucking experience, saving time and effort. Dynamic Clamping Force : clamping force of this self-tightening chuck increases according to required force, providing a secure and stable grip on drill bits, essential for precise drilling operations. Unique Thrust Bearing : Facilitates application of torsion by handle, converting it into a greater clamping force, ensuring optimal performance and durability during demanding drilling tasks. Construction : Made from 45# steel, this drill chuck boasts a good metal texture, a comfortable surface, and clamping, resulting in increased output torsion for efficient drilling.