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Omega Products ER40 Tapping Collet - 10 Micron Run-Out - 6mm x 4.9mm

Omega Products ER40 Tapping Collet - 10 Micron Run-Out - 6mm x 4.9mm

SKU:OM32977

The Omega Products ER40 Tapping Collet is a precision accessory designed for tapping operations. It delivers exceptionally low run-out—just 10 microns—ensuring precise alignment and minimal defle... Read more ↓
Collet SizeER40
Tap Shank6
Square4.9
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£25.61
Prices shown ex. VAT
In Stock— only 5 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

The Omega Products ER40 Tapping Collet is a precision accessory designed for tapping operations. It delivers exceptionally low run-out—just 10 microns—ensuring precise alignment and minimal deflection during tapping for cleaner, more accurate threads.

Designed for professionals and hobbyists alike, this ER40-sized collet works with standard ER40 collet chucks to provide a secure, reliable grip on tapping tools. Its design focuses on consistent performance and dependable tool engagement across a range of tapping tasks.

  • Ultra-low run-out (10 microns): Delivers exceptional alignment and minimal deflection during tapping for clean threads and repeatable results.
  • ER40 compatibility with secure tool grip: Fits standard ER40 collet chucks, providing a reliable grip that prevents tool slip under cutting forces.
  • Durable, precision-ground construction: Built for long life with smooth interfaces that resist wear and maintain accuracy across many tapping cycles.

With the Omega ER40 tapping collet, you gain repeatable thread quality, reduced rework, and a dependable, long-lasting tool-holding solution that enhances your tapping workflow in both shop and workshop environments.

Part Numbers

Protool Part Number
OM32977
Brand
Omega
Category
ER Collet
No downloads are attached to this product yet.
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 ER40 Tapping Collets - 10 Micron Run-Out

View full collection →

You are viewing OM32977. Click any other SKU to view its full details.

Product SKUCollet SizeTap ShankSquarePriceStock Order
OM32973 ER4043.15/3.2£25.61 In Stock
OM32974 ER404.53.4£25.61 In Stock
OM32975 ER4054£25.61 In Stock
OM32976 ER405.54.3£25.61 In Stock
OM32977 ViewingER4064.9£25.61 In Stock
OM32978 ER406.35£25.61 In Stock
OM32979 ER4075.5£25.61 In Stock
OM32980 ER4086.2/6.3£25.61 In Stock
OM32981 ER4097.0/7.1£25.61 In Stock
OM32982 ER40108£25.61 In Stock
OM32983 ER40119£25.61 In Stock
OM32984 ER40129£25.61 In Stock
OM32985 ER4012.510£25.61 In Stock
OM32986 ER401411.0/11.2£25.61 In Stock
OM32987 ER401612£25.61 In Stock
OM32988 ER401814.0/14.5£25.61 In Stock
OM32989 ER402016£25.61 In Stock
OM32990 ER402218£25.61 In Stock

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