160mm Bison 6 Jaw Precision Scroll Chuck 2 Piece JawsPrice per Unit (Each):
£2 611.22
£1 880.08 (including 20 % tax) You Save: 28.00%
160mm Bison 6 Jaw Precision Scroll Chuck Type 3865 Hardened and ground working surfaces prolong life while ensuring continuous accuracy and repeatability. Balanced scroll plate allows higher rotation speeds without excess vibration. Repeatability: 0.015mm. Superior accuracy: small screws on the outside enable the chuck to be adjusted to position with nearly zero run-out (adjusting accuracy within 0.005mm). The clamped workpiece is adjusted to the required concentricity by means of 4 (8 for sizes 400 mm, 500 mm, 630 mm) radially arranged adjusting screws. This precision chuck, with increased gripping accuracy, is made for universal use, but particularly advantageous for grinding machines, indexing heads and lathes. Mounted on the machine tool spindle from the back of the chuck by using an adapter plate. Chucks are supplied with one set of hard base jaws and one set of hard top jaws. Specifications Bore = 42mm Recess = 86mm Mounting = 3 x M10 on 140mm P.C.D. Front mount Accuracy Adjustable to 0.005mm T.I.R.
Please click here for range of fully machined range of backplates will fit these chucks. Availability
Usually ships in: ![]() |
Navigation
Secure ShoppingSearch ProductsFeatured Products |