B16 1-13mm Keyless Lathe Drill Chuck Self Tighten Drill Chuck

 

-Good metal texture, comfortable jacket surface, 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.

-Practical design of the surface convex and concave, so that before and after the set can effectively cope with and can reduce the shaking jacket.

-Widely used along with various drill machines,milling machines,lathes,boring lathes and electric hand tools.