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Bison Cast iron Scroll Chucks - 3 Jaws - 2 Piece Jaw (Rear Mount) - 315mm
| Type | Scroll Chucks |
| Number of Jaws | 3 |
| Mount Type | Rear Mount |
| Diameter | 315 |
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Description
The Bison 3205 series rear‑mount, 3‑jaw cast iron scroll chuck is built for dependable, true‑centering in turning tasks. With a 315 mm chuck size, it handles a wide range of medium to large workpieces, making it a reliable choice for workshops, engineers, tradespeople, and serious hobbyists alike.
Made 100% in the Bison Bial factory in Poland, this chuck combines rugged cast iron construction with ground working surfaces to deliver consistent accuracy and long tool life. It ships complete with a wrench and a two‑piece jaw set (one set of hard top jaws and one set of hard master jaws), so you can start turning with confidence right out of the box.
- Heavy‑duty cast iron construction: Provides stiffness and durability for steady, repeatable grip even under demanding machining conditions.
- Ground working surfaces: Ensures tight concentric grip and minimal runout, delivering precise parts and better surface finishes.
- Two-piece jaw set included (hard top jaws + hard master jaws): Offers versatile clamping options for a variety of workpieces with fast, tool‑free adjustments using the included wrench.
This rear‑mount, 3‑jaw chuck delivers reliable performance, reduces downtime, and supports consistent results across a wide range of turning applications. Built to high manufacturing standards in Poland, it’s a trustworthy addition to any lathe setup that prioritizes accuracy, longevity, and ease of use.
Part Numbers
- Protool Part Number
- 3205-315
- Brand
- Bison
- Category
- Manual Chuck
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.
Full Range: Bison Cast iron Scroll Chucks - 3 Jaws - 2 Piece Jaw (Rear Mount) - 3205
View full collection →You are viewing 3205-315. Click any other SKU to view its full details.
| Product SKU | Type | Number of Jaws | Mount Type | Diameter | Bore | Material | Jaw Type | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|
| 3205-125 | Scroll Chucks | 3 | Rear Mount | 125 | 32 | Cast Iron | 2 Piece | £629.64 | 1-2 days | |
| 3205-160 | Scroll Chucks | 3 | Rear Mount | 160 | 42 | Cast Iron | 2 Piece | £674.16 | 1-2 days | |
| 3205-200 | Scroll Chucks | 3 | Rear Mount | 200 | 55 | Cast Iron | 2 Piece | £816.20 | 1-2 days | |
| 3205-250 | Scroll Chucks | 3 | Rear Mount | 250 | 76 | Cast Iron | 2 Piece | £1,086.50 | 1-2 days | |
| 3205-315 Viewing | Scroll Chucks | 3 | Rear Mount | 315 | 103 | Cast Iron | 2 Piece | £1,532.76 | 1-2 days | |
| 3205-400 | Scroll Chucks | 3 | Rear Mount | 400 | 136 | Cast Iron | 2 Piece | £2,939.38 | 1-2 days | |
| 3205-500 | Scroll Chucks | 3 | Rear Mount | 500 | 190 | Cast Iron | 2 Piece | £4,813.46 | 1-2 days | |
| 3205-630 | Scroll Chucks | 3 | Rear Mount | 630 | 252 | Cast Iron | 2 Piece | £7,474.06 | 1-2 days |
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