Keyless B16 1-16Mm Lathe Drill Chuck Mt2-B16 Arbor Self Tightening Drill Chuck

Made of high quality material, durable Easy to clamp, so that the output torque becomes larger The unique thrust bearing facilitates the application of torque by the handle into a greater clamping force Clamping force of this self-tightening chuck would increase according to required force Keyless design, tightening and loosening is by hand force, which offers a quicker and easier chucking and unchucking