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Bison Hard Solid Inside Jaws - For Bison 32--/35-- Scroll Chucks - 315mm

Bison Hard Solid Inside Jaws - For Bison 32--/35-- Scroll Chucks - 315mm

SKU:SJW32003500-315

These Bison Hard Jaws are replacement jaws designed for use with Bison 32 and 35 series scroll chucks. They are crafted for external clamping, delivering a secure and uniform grip on cylindrical ... Read more ↓
TypeHard Solid Inside Jaws
Chuck Size315
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£399.62
Prices shown ex. VAT
1–2 days estimated lead time — subject to availability
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Free delivery over £50 ex VAT
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14-day returns
30+ years expertise
Klarna
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

These Bison Hard Jaws are replacement jaws designed for use with Bison 32 and 35 series scroll chucks. They are crafted for external clamping, delivering a secure and uniform grip on cylindrical workpieces to support reliable turning, milling, and finishing tasks.

With a 315 mm length, they provide a robust clamping surface that accommodates larger parts and helps maintain consistent hold across production runs.

  • Secure external clamping for reliable grip: Designed for external clamping on Bison 32/35 scroll chucks to deliver a firm, uniform bite that reduces slippage and runout across the workpiece.
  • Hard, durable construction for long tool life: Built to resist wear and maintain clamping accuracy through repeated cycles, lowering replacement frequency and downtime.
  • 315 mm length for versatile applications: Provides a broad gripping surface that suits larger parts and a wide range of diameters, helping you clamp quickly and confidently.

Upgrading to these jaws improves holding reliability, reduces setup time and rework, and supports consistent results across jobs. The hardened construction maintains grip and precision for repeated use, while the Bison 32/35 compatibility ensures a straightforward, fast swap when you need to move between parts. This translates to smoother workflows, less downtime, and dependable performance on every project.

Part Numbers

Protool Part Number
SJW32003500-315
Brand
Bison
Category
Manual Chuck
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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.

Ask our technical team about this tool

Not sure if this is the right tool for your job? Ask us about speeds and feeds, material suitability, holders or alternatives — 30+ years of machining experience on the other end.

Prefer to talk? Call 01732 887334 — Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

Full Range: Bison Hard Solid Inside Jaws - For Bison 32--/35-- Scroll Chucks

View full collection →

You are viewing SJW32003500-315. Click any other SKU to view its full details.

Product SKUTypeChuck SizePriceStock Order
SJW32003500-80 Hard Solid Inside Jaws80£115.54 1-2 days
SJW32003500-100 Hard Solid Inside Jaws100£135.68 1-2 days
SJW32003500-125 Hard Solid Inside Jaws125£169.60 1-2 days
SJW32003500-160 Hard Solid Inside Jaws160£197.16 1-2 days
SJW32003500-200 Hard Solid Inside Jaws200£204.58 1-2 days
SJW32003500-250 Hard Solid Inside Jaws250£239.56 1-2 days
SJW32003500-315 ViewingHard Solid Inside Jaws315£399.62 1-2 days
SJW32003500-400 Hard Solid Inside Jaws400£442.02 1-2 days
SJW32003500-500 Hard Solid Inside Jaws500£1,017.60 1-2 days
SJW32003500-630 Hard Solid Inside Jaws630£1,305.92 1-2 days

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