Metal-3-Jaw-Chuck with spare jaws polycarbonat jaws

This Set consists of:

• our well-tried 3-Jaw-Chuck
• a second set metal jaws
  (these can be re-lathed to an arbitrary diameter, in order to raise the concentricity accuracy for work pieces with the same diameter and a set of polycarbonat jaws with the same diameter)

outside diameter: 12mm - 65mm inside diameter: 1,8mm - 56mm