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Carmex Thread Mills Carbide Drill Mill - Metric - M6 x 1 - UnCoated

SKU:MTD08048B121.0ISOK20

Designed for high‑volume threading tasks, the Carmex MT Drill is a solid carbide tool that combines drilling, chamfering, and thread milling into a single, efficient operation. Engineered for met... Read more ↓
K
N
Thread FormMetric
SizeM6
Pitch1
Diameter (D)5
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£124.94
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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Free delivery over £50 ex VAT
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14-day returns
30+ years expertise
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

Designed for high‑volume threading tasks, the Carmex MT Drill is a solid carbide tool that combines drilling, chamfering, and thread milling into a single, efficient operation. Engineered for metric M6 x 1 holes, it delivers reliable internal threads with a clean surface finish and minimizes production downtime.

  • Drill, Chamfer, and Thread Mill in One Pass: Executes three operations in a single pass, cutting cycle times and reducing tool changes in mass‑production environments.
  • 2‑Flute Solid Carbide Cutter: Optimized geometry for stable cutting, efficient chip evacuation, and predictable thread formation.
  • 45° Chamfer: Integrated chamfering at the tip to start threads cleanly and improve thread quality.
  • Internal Coolant Bore: Built‑in coolant delivery supports chip control and longer tool life during threading in challenging materials.
  • Right‑ and Left‑Hand Internal Threads: Flexible for both male and female threading needs without changing tools.
  • Blind and Through Hole Compatibility: Suitable for both blind and through holes while maintaining high thread quality.
  • MT7 Sub‑Micron Carbide Grade: Ultra‑hard and tough carbide designed for durability and consistent performance.
  • PVD Triple Coating (Coating for Smooth Cutting): Advanced coating delivers wear resistance and smoother cutting action for longer tool life.
  • ISO Metric M6 x 1 Thread Profile: Precisely engineered for standard metric threads, ensuring reliable fits in production parts.
  • High Surface Quality: Designed to produce threads with a clean finish and tight tolerances, reducing post‑machining finishing requirements.

In daily manufacturing, this single tool shines by cutting through the setup bottlenecks: fewer tools to stock, fewer tool changes, and faster cycles without sacrificing thread integrity. The combination of a robust MT7 carbide grade and a multi‑layer coating helps resist wear when threading diverse materials, while the included coolant bore keeps chips washed away for smoother cuts and longer life. This makes the Carmex MT Drill an especially strong fit for automated or high‑throughput environments that demand consistency, repeatability, and reduced downtime.

Part Numbers

Protool Part Number
MTD08048B121.0ISOK20
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 Carbide Thread Mills - MT Drill ISO (MTD)

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You are viewing MTD08048B121.0ISOK20. Click any other SKU to view its full details.

Product SKUSizePitchFlute LengthReachShank DiameterOverall LengthPriceStock Order
MTD06032B70.7ISOK20 M40.79.89.8654£105.71 5 days
MTD06032B70.7ISOMT7 M40.79.89.8654£116.16 5 days
MTD0604B90.8ISOK20 M50.811.911.9654£105.71 5 days
MTD0604B90.8ISOMT7 M50.811.911.9654£116.16 5 days
MTD08048B121.0ISOK20 ViewingM6114.814.8862£124.94 5 days
MTD08048B121.0ISOMT7 M6114.814.8862£137.33 5 days
MTD10064B151.25ISOK20 M81.2518.718.71074£151.41 5 days
MTD10064B151.25ISOMT7 M81.2518.718.71074£166.61 5 days
MTD1208B191.5ISOK20 M101.523.823.81280£192.32 5 days
MTD1208B191.5ISOMT7 M101.523.823.81280£211.52 5 days

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