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Omega Products DIN2080 ISO40 End Mill Holder - M16 Thread - 15,000RPM - G6.3 - 40mm - 90mm Gauge Length

SKU:OM31278

The Omega DIN2080 ISO40 End Mill Holder with M16 thread is engineered for precision milling in ISO40 tooling systems. It conforms to the DIN2080 standard, ensuring compatibility and interchangeab... Read more ↓
TaperISO40
Bore Size40
Gauge Length90
BalanceG6.3@15000RPM
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£44.86
Prices shown ex. VAT
In Stock— only 7 left
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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

The Omega DIN2080 ISO40 End Mill Holder with M16 thread is engineered for precision milling in ISO40 tooling systems. It conforms to the DIN2080 standard, ensuring compatibility and interchangeability with a wide range of ISO40 tools for fast, reliable tool changes.

Capable of speeds up to 15,000 RPM, and balanced to G6.3 for smooth, stable cutting, this holder keeps vibration low and accuracy high. It securely clamps the end mill with a rigid grip and features a 90mm gauge length to add stiffness during demanding milling tasks.

  • DIN2080 ISO40 compatibility: Seamless interchange with other ISO40 tooling systems for fast tool changes and consistent performance.
  • G6.3 balanced for smooth cutting: Precision-balanced to minimize vibration at speeds up to 15,000 RPM, improving surface finish and prolonging tool life.
  • Rigid grip with 90mm gauge length: Precision-engineered clamping delivers a secure end mill hold and stable tool alignment during demanding milling tasks.

This end mill holder helps you maintain consistent accuracy across jobs, reduces downtime from tool changes, and supports high-speed milling with reliable, repeatable performance. By combining DIN2080 ISO40 compatibility, high-speed capability, and a proven balancing grade with a robust clamping design, it provides a dependable foundation for precise cuts and quality finishes in metalworking, aerospace, automotive, and general manufacturing applications.

Part Numbers

Protool Part Number
OM31278
Brand
Omega
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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: Omega Products DIN2080 End Mill Holders - ISO40 - 15,000RPM - G6.3

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You are viewing OM31278. Click any other SKU to view its full details.

Product SKUTaperBore SizeGauge LengthBalancePriceStock Order
OM30345 ISO4010100G6.3@15000RPM£58.31 In Stock
OM31272 ISO401063G6.3@15000RPM£34.23 In Stock
OM30346 ISO4012100G6.3@15000RPM£58.31 In Stock
OM31273 ISO401263G6.3@15000RPM£34.23 In Stock
OM30347 ISO4016100G6.3@15000RPM£58.31 In Stock
OM31274 ISO401663G6.3@15000RPM£34.23 In Stock
OM30348 ISO4020100G6.3@15000RPM£58.31 In Stock
OM31275 ISO402063G6.3@15000RPM£34.23 In Stock
OM31276 ISO402590G6.3@15000RPM£37.78 In Stock
OM31277 ISO4032100G6.3@15000RPM£42.49 In Stock
OM31278 ViewingISO404090G6.3@15000RPM£44.86 In Stock
OM30343 ISO406100G6.3@15000RPM£58.31 In Stock
OM31270 ISO40650G6.3@15000RPM£34.23 In Stock
OM30344 ISO408100G6.3@15000RPM£58.31 In Stock
OM31271 ISO40850G6.3@15000RPM£34.23 In Stock

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