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Omega Products ER16 Tapping Collet - 10 Micron Run-Out - 4mm x 3.15mm - 3.2mm

Omega Products ER16 Tapping Collet - 10 Micron Run-Out - 4mm x 3.15mm - 3.2mm

SKU:OM32905

Introducing the Omega ER16 Tapping Collet—an essential holding solution for machinists, engineers, hobbyists, and shop-floor technicians who require precise threading results. Designed to fit sta... Read more ↓
Collet SizeER16
Tap Shank2.7
Square3.5
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£19.50
Prices shown ex. VAT
In Stock— only 3 left
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Free delivery over £50 ex VAT
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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

Introducing the Omega ER16 Tapping Collet—an essential holding solution for machinists, engineers, hobbyists, and shop-floor technicians who require precise threading results. Designed to fit standard ER16 collet chuck systems, it securely clamps tapping tools with minimal risk of wobble or misalignment during operations.

With a run-out of just 10 microns, this collet keeps the tool centered through the cut, reducing deflection and helping you achieve clean, accurate threads across a wide range of materials. The size is designed for compatibility with common tapping shanks, including a 4 mm x 3.15 mm - 3.2 mm range.

  • Ultra-low run-out (10 microns): Delivers precise tool alignment during tapping, minimizing deflection for consistent, high-quality thread finishes.
  • ER16 compatibility: Seamlessly fits standard ER16 collet chucks for secure gripping and reliable toolholding with quick setup.
  • Durable, precise construction: Built to withstand repeated tapping tasks, offering long tool life and dependable performance in demanding environments.

This collet helps you achieve consistent, high-quality thread finishes with less downtime for tool adjustments. By maintaining precise alignment throughout the tapping process, it reduces scrap, speeds up production, and supports repeatable results across multiple machines and operators. With this level of accuracy and reliability, you can trust your tapping operations to deliver clean threads, longer tool life, and a smoother workflow.

Part Numbers

Protool Part Number
OM32905
Brand
Omega
Category
ER Collet
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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 ER16 Tapping Collets - 10 Micron Run-Out

View full collection →

You are viewing OM32905. Click any other SKU to view its full details.

Product SKUCollet SizeTap ShankSquarePriceStock Order
OM32903 ER162.12.8£19.50 Next Day
OM32904 ER162.53£19.50 In Stock
OM32905 ViewingER162.73.5£19.50 In Stock
OM32906 ER1634£19.50 In Stock
OM32907 ER163.15/3.24£19.50 Next Day
OM32908 ER163.44.5£19.50 In Stock
OM32909 ER1645£19.50 In Stock
OM32910 ER164.35.5£19.50 In Stock
OM32911 ER164.56£19.50 In Stock
OM32912 ER164.96£19.50 In Stock

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