Bison Chucks
6" 3- Jaw SET TRU Chuck
Main Features:
  • BISON 6" 3 Jaw Chuck, Set Tru Type, for mounting with a Genuine Bison Back Plate for D1-4,
    D1-5, D1-6, L-0, L-00, or Threaded Spindle Mount. It is your choice of mounting, just let us
    know which you prefer.
  • Includes the 2 Piece, REMOVABLE Top Jaws
  • This is a FORGED STEEL Chuck, so has a high MAX RPM of 3500 and the weight is about 30
    Pounds with the backplate.
  • These Chucks Allow .0004" Accuracy or Better!
  • Comes as a Complete Setup, nothing extra to buy! It comes complete with the chuck, with 2
    piece removable top jaws, (jaws are american standard for easy to find soft jaws), Adjust Tru
    Back Plate with your choice of mounting, Chuck Wrench, and mounting screws. It is complete,
    and ready for you to mount on your lathe.
  • BRAND NEW with the full Bison Warranty, and BOTH the Chuck AND Backing Plate are
    Genuine Bison Products.
  • Chuck with 2 Piece Removable Top Jaws
  • Chuck Wrengch
  • Mounting Screws
  • Full Bison Waranty
  • Adjust Tru Back Plate with your choice of mounting available:
-D1-3, D1-4, D1-5, or D1-6, L-00, L-0, C Type, or Threaded, which ever fits your lathe.
Quality Machine Tools
Other size Bison
Chucks are
available.  Please
call us for
information and