Chuck Replacement - Shofu Lab Z Air Engraver

How to replace the chuck (or collet) in the Shofu Lab Z Air Engraver. As you use your high speed engraving handpiece more and more, the collet (or chuck) will eventually wear out and need to be replaced. This video will show you how to replace the chuck in the Shofu Labe Z Air High Speed Engraving Handpiece.