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Carmex Thread Mills Solid Carbide - Fast Type - With Internal Coolant Bore - G (55 Degree) BSF BSP - G>1 x 11 - MT8

SKU:FMT1616H3811WMT8

The Carmex FMT/Fast MT line redefines threading with high‑flute‑count solid carbide mills built for speed and precision in demanding production environments. This G (55°) BSF BSP variant with an i... Read more ↓
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Thread FormG (55 Degree) BSF BSP
SizeG>1
Pitch11
Diameter (D)16
Flute Length (l)38.1
Shank Diameter (d)16
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£318.52
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5 days estimated lead time — subject to availability
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The Carmex FMT/Fast MT line redefines threading with high‑flute‑count solid carbide mills built for speed and precision in demanding production environments. This G (55°) BSF BSP variant with an internal coolant bore is engineered to deliver fast, accurate threads and reliable cooling when tackling through and internal threading tasks.

  • Tool Type: Solid carbide thread milling cutter designed specifically for high‑speed threading and through‑hole applications.
  • Flute Count: 5–8 flutes for aggressive material removal and significantly reduced cycle times.
  • Internal Coolant Bore: Through‑coolant capability enhances chip evacuation and keeps the cutting zone cooler for longer tool life.
  • Thread Geometry: G (55°) thread form with BSF/BSP compatibility for common imperial and metric standards.
  • Size/Connection: G>1 x 11 interface with MT8 shank for secure mounting on standard milling centers.

Designed to boost productivity without sacrificing precision, this tool delivers clean, accurate threads even in challenging materials and deeper cavities. The combination of a large flute count and internal coolant bore minimizes heat buildup and chip pressure, helping maintain consistent thread quality and extend tool life. With a robust MT8 shank and a widely compatible 55° G thread form, it’s a practical, reliable choice for high‑volume threading tasks in modern machining environments.

Thread Form G (55 Degree) BSF BSP
Size G>1
Pitch 11
Diameter (D) 16
Flute Length (l) 38.1
Shank Diameter (d) 16
No of Flutes 8
Overall Length (L) 105
Thread Mill Style Fast + Chamfer + Coolant
Internal or External Internal & External
Coating MT8

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.

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Staff are very helpful and interested in providing a good service making us the customer feel valued.
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Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
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Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
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Full Range: Carmex Fast Solid Carbide Thread Mills - G55', BSF, BSP - With Internal Coolant Bore (FMT)

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