Good metal texture, comfortable surface, easy to clamp, so that the output torque increases
Sturdy design, suitable for lathe or milling, drill press
Suitable almost like drilling and lathes with MK2 mount
Keyless design, tightening and loosening is done by hand, which allows for faster and easier tightening and untightening
Widely used with various drills, milling machines, lathes, boring lathes and electric hand tools.