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Baer Circular Die HSS - UNC - Right Hand - For General use - 5/16 x 18

Baer Circular Die HSS - UNC - Right Hand - For General use - 5/16 x 18

SKU:BAER-141401011

Baer Circular Die in high-speed steel (HSS) delivers precise external threading on cylindrical stock. Designed for general use by machinists, fabricators, and DIY enthusiasts, this 5/16 in diamet... Read more ↓
Size5/16
Pitch18
Die Diameter25
Die Thickness9
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£20.69
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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30+ years expertise
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

Baer Circular Die in high-speed steel (HSS) delivers precise external threading on cylindrical stock. Designed for general use by machinists, fabricators, and DIY enthusiasts, this 5/16 in diameter, 18 TPI UNC, right-hand die provides reliable, clean thread formation.

  • Material: High-Speed Steel (HSS) construction for durability and long tool life.
  • Thread size & type: 5/16 in diameter, 18 TPI UNC, right-hand external threads.
  • Cutting edges: Precisely ground cutting edges for consistent, accurate thread formation.
  • Design: Circular die geometry optimized for smooth cutting on round stock.
  • Compatibility: Designed to be used with a die holder or die stock for controlled rotation and steady cutting.
  • Application: Ideal for general-purpose threading jobs, including fabricating new threads and repairing worn or damaged ones on rounds and shafts.

With the Baer circular die, you gain predictable, high-quality threads that mating parts can rely on. The HSS material resists wear under typical threading operations, while the ground edges minimize chatter and burrs for clean assembly. Used with standard die stocks, it makes it easier to produce precise threads in metalworking projects, repairs, and prototyping—whether you're building custom shafts, bolts, or fixtures.

Part Numbers

Protool Part Number
BAER-141401011
Brand
BAER
Category
Die
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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: Baer Circular Dies HSS - UNC Right Hand - For General use

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You are viewing BAER-141401011. Click any other SKU to view its full details.

Product SKUSizePitchDie DiameterDie ThicknessToleranceThread DirectionMaterialPriceStock Order
BAER-141401001 No 1641652ARight HandFor General use£24.72 5 days
BAER-141401002 No 2561652ARight HandFor General use£24.72 5 days
BAER-141401003 No 3481652ARight HandFor General use£24.72 5 days
BAER-141401004 No 4402052ARight HandFor General use£20.27 5 days
BAER-141401005 No 5402052ARight HandFor General use£19.08 5 days
BAER-141401006 No 6322072ARight HandFor General use£19.08 5 days
BAER-141401007 No 8322072ARight HandFor General use£19.08 5 days
BAER-141401008 No 10242072ARight HandFor General use£19.08 5 days
BAER-141401009 No 12242072ARight HandFor General use£19.08 5 days
BAER-141401010 1/4202072ARight HandFor General use£18.15 5 days
BAER-141401011 Viewing5/16182592ARight HandFor General use£20.69 5 days
BAER-141401012 3/81630112ARight HandFor General use£22.94 5 days
BAER-141401013 7/161430112ARight HandFor General use£26.54 5 days
BAER-141401014 1/21338142ARight HandFor General use£29.81 5 days
BAER-141401015 9/161238142ARight HandFor General use£36.89 5 days
BAER-141401016 5/81145182ARight HandFor General use£40.32 5 days
BAER-141401017 3/41045182ARight HandFor General use£40.32 5 days
BAER-141401018 7/8955222ARight HandFor General use£68.98 5 days
BAER-141401019 1855222ARight HandFor General use£68.98 5 days
BAER-141401020 1 1/8765252ARight HandFor General use£104.35 5 days
BAER-141401021 1 1/4765252ARight HandFor General use£104.35 5 days
BAER-141401022 1 3/8665252ARight HandFor General use£104.35 5 days
BAER-141401023 1 1/2665252ARight HandFor General use£104.35 5 days
BAER-141401024 1 1/2675302ARight HandFor General use£186.26 5 days
BAER-141401025 1 5/8575302ARight HandFor General use£186.26 5 days
BAER-141401026 1 3/4590362ARight HandFor General use£284.55 5 days
BAER-141401027 1 7/84.590362ARight HandFor General use£284.55 5 days
BAER-141401028 24.590362ARight HandFor General use£284.55 5 days

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