Bison 4805 CNC 4 jaw Chuck self centering 12 1 2 diam D1 6 mounting 27213

  For sale is a Bison 4805 CNC 4-jaws Chuck;
  selfcentering; 
  12-1/2" diam;
  D1-6 mounting (via backplate)

(Click on the thumbnail images to enlarge)