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Carmex Thread Mills Mini Type - Through Coolant - Metric - M5 x 0.8 - MT7

Carmex Thread Mills Mini Type - Through Coolant - Metric - M5 x 0.8 - MT7

SKU:MTSB06038D100.8ISOMT7

The Carmex Thread Mills Mini Type is a through-coolant solid carbide thread milling cutter designed for precise metric threading in tight spaces. Built for M5 x 0.8 threads with an MT7 shank, it ... Read more ↓
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Thread FormMetric
SizeM5
Pitch0.8
Diameter (D)3.8
Flute Length (l)2.4
Shank Diameter (d)6
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£114.51
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5 days estimated lead time — subject to availability
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The Carmex Thread Mills Mini Type is a through-coolant solid carbide thread milling cutter designed for precise metric threading in tight spaces. Built for M5 x 0.8 threads with an MT7 shank, it delivers clean, repeatable results in compact applications.

  • Through-coolant design: internal coolant bore delivers high-pressure coolant through the tool into the pre-hole, washing chips away during threading and cooling the cutting edge for improved stability.
  • Metric threading: specifically engineered for M5 x 0.8 thread pitches to ensure accurate fit and consistent thread profiles.
  • Solid carbide construction: robust, wear-resistant cutting edge that maintains precision over extended tooling life.
  • MT7 shank: compatible with standard tool holders, providing rigid, vibration-free performance during precision threading.
  • Mini type geometry: compact form factor optimized for small-diameter holes without sacrificing rigidity or finish.
  • Precision-cutting geometry: designed to deliver smooth thread starts and clean thread surfaces with tight tolerances.

The coolant bore enables sustained coolant flow to the cutting zone, ensuring excellent chip evacuation and thermal management. This leads to longer tool life, reduced risk of built-up edge, and repeatable thread quality across production runs. Ideal for CNC mills and lathes performing fine-pinish metric threads in limited spaces, the Carmex Mini Type delivers dependable performance where every thread counts.

Thread Form Metric
Size M5
Pitch 0.8
Diameter (D) 3.8
Flute Length (l) 2.4
Shank Diameter (d) 6
No of Flutes 4
Overall Length (L) 58
Thread Mill Style Mini Type + Coolant
Internal or External Internal
Coating MT7

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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Full Range: Carmex Carbide Thread Mills - ISO Mini Type With Internal Coolant Bore (MTSB)

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You are viewing MTSB06038D100.8ISOMT7. Click any other SKU to view its full details.

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