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12 Inch Soft Jaws (60° Pitch) with 18mm Keyway for Kitagawa Style Power Chucks (Vortex) - SJ12L180F
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Description
Introducing the SJ12L180F—12 Inch Soft Jaws with a 60° pitch built for Kitagawa-style power chucks (Vortex). This workholding solution is designed for engineers, machinists, and hobbyists who need secure, repeatable gripping during milling, turning, or grinding while protecting delicate parts from jaw marks.
- 60° Pitch for precise, repeatable gripping: The 60° contact angle aligns with Kitagawa-style chucks to provide consistent pressure along the workpiece, reducing runout and delivering straighter, more accurate surfaces.
- Machinable, durable soft jaw material: Made from high-quality material, these jaws hold securely yet are easy to contour to your part geometry, cutting setup time and enabling quick rework without sacrificing jaw life.
- 18 mm keyway alignment for Kitagawa-style chucks: The 18mm keyway ensures precise seating and repeatable alignment with Kitagawa-style power chucks in the Vortex family, enabling fast changes and reliable retention across operations.
With the SJ12L180F soft jaws installed, you gain dependable holding that protects parts, improves workflow, and reduces downtime. The combination of broad 12-inch contact, tailored grip from the 60° pitch, and precise keyway alignment helps you achieve consistent results, minimize distortion, and finish parts to spec—whether you’re prototyping or running production batches. This set is engineered for durability and easy adaptation to your specific applications.
Part Numbers
- Protool Part Number
- SJ12L180F
- Brand
- Vortex
- Category
- Soft Jaw
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: Soft Jaws (60° Pitch) Keyway for Kitagawa Style Power Chucks (Vortex)
View full collection →You are viewing SJ12L180F. Click any other SKU to view its full details.
| Product SKU | Chuck Size | Key Way | Length | Width | Height | Chuck Type | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| SJ06030B | 170/6 | 12 | 72 | 30 | 31 | 170/6 | £24.20 | 4-6 weeks | |
| SJ06050B | 170/6 | 12 | 72 | 30 | 50 | 170/6 | £39.22 | 4-6 weeks | |
| SJ06L82P | 170/6 | 12 | 82 | 30 | 31 | 170/6 | £31.63 | 4-6 weeks | |
| SJ08037B | 210/8 | 14 | 95 | 35 | 37 | 210/8 | £28.60 | 4-6 weeks | |
| SJ08080B | 210/8 | 14 | 95 | 35 | 80 | 210/8 | £50.60 | 4-6 weeks | |
| SJ08L120P | 210/8 | 14 | 120 | 40 | 40 | 210/8 | £50.60 | 4-6 weeks | |
| SJ10042B | 254/10 | 16 | 110 | 40 | 42 | 254/10 | £38.50 | 4-6 weeks | |
| SJ10080B | 254/10 | 16 | 110 | 40 | 80 | 254/10 | £64.52 | 4-6 weeks | |
| SJ10L150F | 254/10 | 16 | 150 | 50 | 50 | 254/10 | £72.27 | 4-6 weeks | |
| SJ12048B18 | 304/12 | 18 | 130 | 50 | 50 | 304/12 | £63.80 | 4-6 weeks | |
| SJ12080B18 | 304/12 | 18 | 130 | 50 | 80 | 304/12 | £89.62 | 4-6 weeks | |
| SJ12L180F Viewing | 304/12 | 18 | 180 | 50 | 50 | 304/12 | £100.83 | 4-6 weeks | |
| SJ12048B21 | 304/12 | 21 | 130 | 50 | 50 | 304/12 | £63.80 | 4-6 weeks | |
| SJ12080B21 | 304/12 | 21 | 130 | 50 | 80 | 304/12 | £91.08 | 4-6 weeks | |
| SJ212L180F | 304/12 | 21 | 180 | 50 | 50 | 304/12 | £105.89 | 4-6 weeks | |
| SJ15062A-22 | 380/12 450/18 | 22 | 165 | 60 | 72 | 380/12 450/18 | £158.13 | 4-6 weeks | |
| SJ15H120F | 380/12 450/18 | 22 | 165 | 60 | 120 | 380/12 450/18 | £262.44 | 4-6 weeks | |
| SJ15L230F | 380/12 450/18 | 22 | 230 | 70 | 70 | 380/12 450/18 | £240.03 | 4-6 weeks | |
| SJ215001 | 380/12 450/18 | 25.5 | 135 | 60 | 60 | 380/12 450/18 | £124.82 | 4-6 weeks | |
| SJ215004 | 380/12 450/18 | 25.5 | 135 | 60 | 120 | 380/12 450/18 | £208.03 | 4-6 weeks | |
| SJ21F | 530/21 | 25 | 180 | 70 | 70 | 530/21 | £198.43 | 4-6 weeks | |
| SJ21H120F | 530/21 | 25 | 180 | 70 | 120 | 530/21 | £304.04 | 4-6 weeks | |
| SJ21L230F | 530/21 | 25 | 230 | 80 | 80 | 530/21 | £300.84 | 4-6 weeks |
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