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Carmex Thread Mills Solid Carbide - Internal & External Thread - G (55 Degree) BSF BSP - G1/4, G3/8 x 19 - MT7

SKU:MT0808C1419WMT7

Carmex MT Thread Mills are solid carbide tools engineered for precise, cost-efficient threading on CNC mills. Designed for shops that regularly produce G (55°) BSF/BSP threads, this line handles ... Read more ↓
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M
K
N
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Thread FormG (55 Degree) BSF BSP
SizeG1/4 G3/8
Pitch19
Diameter (D)8
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£115.62
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In Stock— only 1 left
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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

Carmex MT Thread Mills are solid carbide tools engineered for precise, cost-efficient threading on CNC mills. Designed for shops that regularly produce G (55°) BSF/BSP threads, this line handles both internal and external threading with consistent accuracy.

  • Material: Solid carbide construction delivers exceptional hardness and wear resistance for long tool life in demanding materials.
  • Threading Capability: Internal and external thread milling with a single tool, reducing setup time and tool changes.
  • Thread Forms Supported: Optimized for G (55°) BSF BSP threading, including G1/4 and G3/8 x 19 thread forms.
  • Shank: MT7 shank ensures robust clamping and broad machine compatibility across standard holders.
  • Flute Count: Multi-flute design (3–5 flutes) enhances cutting efficiency, chip evacuation, and thread quality.
  • Cost-Effective Design: Built to optimize the threading process, delivering reliable results at a lower per-part cost.

This tool is ideal for precision fittings, hydraulic and pneumatic components, and other applications requiring accurate G-BSF/BSP threads. The combination of carbide durability, flexible internal/external threading capability, and the MT7 interface makes it a practical choice for both small workshops and production environments seeking dependable, repeatable thread milling performance.

Part Numbers

Protool Part Number
MT0808C1419WMT7
Brand
Carmex
Category
Thread Mill
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: Carmex Solid Carbide Thread Mills - G55°, BSF, BSP - For Internal & External Thread (MT)

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