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Omega Products Bridgeport Morse Tapper Adaptor (R8) - G6.3 - 12,000RPM - MTA4
| Taper | R8 |
| MTA | MTA4 |
| Balance | G6.3@12000RPM |
| Drawbar Thread | 7/16 UNF |
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Description
Omega Products Bridgeport Morse Tapper Adaptor (R8) - G6.3 - 12,000RPM - MTA4 is a precision adaptor designed to securely hold Morse taper shank tools in Bridgeport milling machines with R8 spindles. Built to perform at speeds up to 12,000 RPM, it provides a secure grip on Morse taper tools, helping maintain cutting accuracy and consistent results.
Ideal for professionals, technicians, engineers, and hobbyists who rely on Bridgeport mills, this adaptor ensures Morse taper tools stay seated under load, reducing movement and keeping alignment during demanding milling tasks.
- R8 spindle compatibility: Specifically designed to fit Bridgeport milling machines with R8 spindles, ensuring secure, repeatable seating of Morse taper tools for dependable performance.
- High-speed capability: Engineered to handle speeds up to 12,000 RPM, maintaining grip and alignment at demanding cutting conditions for faster, more productive milling.
- Durable, precision-machined construction: Built to withstand regular shop use with tight tolerances, delivering reliable toolholding and long service life.
With the MTA4 adaptor, you gain a trusted interface between your Morse taper tools and your Bridgeport spindle, helping you achieve consistent results, reduce tool slippage, and keep your milling workflow moving smoothly across a wide range of projects.
Part Numbers
- Protool Part Number
- OM31326
- Brand
- Omega
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.
Full Range: Omega Products Bridgeport Morse Tapper Adaptors (R8) - G6.3 - 12,000RPM
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