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Baer Circular Die HSS - BSW - Left Hand - For General use - 1/4 x 20
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Description
The Baer Circular Die HSS – BSW, Left Hand, 1/4 x 20 is a precision external-threading tool designed for general use. Built for machinists, fabricators, and DIY enthusiasts who need durable, clean threads on cylindrical workpieces.
- Material: High-speed steel (HSS) for long wear life and reliable performance
- Thread Type: BSW (British Standard Whitworth) external thread profile
- Cutting Direction: Left-hand cutting action for left-handed threads
- Size: 1/4" diameter, 20 threads per inch (1/4 x 20)
- Compatibility: Designed for use with a die stock or die holder for controlled rotation
- Cutting Edges: Precisely ground edges to produce clean, accurate threads
- Applications: General-purpose threading on cylindrical workpieces in repair, fabrication, and maintenance
With its durable HSS construction and precision-ground cutting edges, this Baer circular die delivers consistent, high-quality threads that fit mating parts smoothly and resist wear over time. The left-hand design is ideal for assemblies that require reverse-threaded components or specialized configurations, while the 1/4 x 20 size covers a common small-diameter hardware need. Using this die with a compatible die stock offers predictable threading performance, reduced rework, and faster turnaround on projects—from restoring equipment to fabricating custom components.
Part Numbers
- Protool Part Number
- BAER-211402004
- Brand
- BAER
- Category
- Die
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.
