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Omega Products Morse Taper Adaptors - Straight Shank - MT4 - Outside Diameter 50mm - Length 142mm

Omega Products Morse Taper Adaptors - Straight Shank - MT4 - Outside Diameter 50mm - Length 142mm

SKU:OM20239

Omega Morse Taper Adaptors with Straight Shank (MT4) provide a reliable way to convert straight-shank tools for use in MT4 spindles. Ideal for metalworking, machining, and maintenance tasks, thes... Read more ↓
Outside Diameter50
Internal Morse TaperMT4
Overall Length142
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£59.64
Prices shown ex. VAT
Next day 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

Omega Morse Taper Adaptors with Straight Shank (MT4) provide a reliable way to convert straight-shank tools for use in MT4 spindles. Ideal for metalworking, machining, and maintenance tasks, these adapters let you reuse existing tools without swapping your entire setup.

This model features an outer diameter of 50 mm and a length of 142 mm, delivering a compact yet robust solution that fits a variety of machines and tool holders while delivering steady, accurate performance.

  • MT4 Morse Taper Conversion: Converts straight-shank tooling to MT4, enabling you to reuse existing tools without changing your spindle setup, reducing tool inventory and setup time.
  • Precise machining for secure fit: Factory-precision machining ensures a snug, play-free connection with minimal runout, delivering repeatable results in drilling, milling, and finishing tasks.
  • Robust, space-efficient design: Durable construction in a compact form (50 mm Ø, 142 mm length) fits into tight tool holders and resists wear, providing dependable performance across demanding applications.

With the MT4 straight-shank adaptor, you gain flexible tooling that reduces downtime, simplifies tool management, and helps you maintain consistent results across jobs. The combination of precise fit, durable build, and compact size supports smoother workflows, improved accuracy, and greater confidence in every operation.

Part Numbers

Protool Part Number
OM20239
Brand
Omega
Category
Morse Taper
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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 Morse Taper Adaptors - Straight Shank

View full collection →

You are viewing OM20239. Click any other SKU to view its full details.

Product SKUOutside DiameterInternal Morse TaperOverall LengthPriceStock Order
OM20227 25MT180£24.09 In Stock
OM20228 25MT292£24.09 In Stock
OM20229 32MT176£24.09 In Stock
OM20230 32MT275£24.09 In Stock
OM20231 32MT395£24.09 In Stock
OM20232 40MT190£35.57 In Stock
OM20233 40MT290£35.57 In Stock
OM20234 40MT395£35.57 In Stock
OM20235 40MT4142£35.57 In Stock
OM20236 50MT1100£59.64 In Stock
OM20237 50MT2100£59.64 In Stock
OM20238 50MT3115£59.64 In Stock
OM20239 Viewing50MT4142£59.64 Next Day

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