1 Pc. Bison-Bial
Brand New 6.0" 3-Jaw Self-Centering Rotating Lathe Chuck w/ Fine Adjustment SET-TRU, .0005" T.I.R Repeatability
Features:- These precision chucks are used in tailstocks for jobs where centers cannot be used, such as tube machining
- Steel body construction, with hardened and ground scroll and pinions
- Hardened and ground MT spindle
- Sealed ball bearings, lubrication through oiler
- 4 fine adjustment screws provide .0005" T.I.R. repeatability
- Threaded end with threaded plug with tang
Standard Accessories for 5" and 6" Diameter Chucks:- 1 Set of two-piece reversible jaws (hard top jaws and hard master jaws)
- 1 Wrench
- 1 Hex key
| Optional Accessories:- 5" and 6" diameters: Soft top jaws
- 4" and 6" diameters: Jaw SET-TRU chuck
- 5" and 6" diameters: rotating body
|
Over 50 years of Quality European Manufacturing have made BISON the number one choice for Steel and Semi Steel Manual Lathe Chucks. Whether scroll, independent or collet, these chucks have been replacing their competitors for the last 30 years without sacrificing production.
The value of Bison Chucks is not just their exceptional price but also European craftsmanship, made to international specifications, accompanied by an ease of maintenance.
Offered with direct spindle mounting or special application back plates the easy installation of Bison is recognized and appreciated throughout the industry. All parts are manufactured and assembled in the same plant for consistent repeatability in material and workmanship. Spare parts and jaw options are readily available which eliminates excessive downtime for new product conversions and standard maintenance
Chuck
Diameter | Part# | Clamping Range | L | L1 | L2 | h | Thread
d | RPM
Max | MT
No. |
|---|
| min | max |
|---|
| 6-1/4" | 7-831-0600 | 0.12 | 6.30 | 11.22 | 6.16 | 2.70 | 1.26 | 5/8-11 | 1800 | 5 |
