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Carmex Thread Turning Internal Insert - American Butress - Right Hand - 16IR12ABUTBMA

Carmex Thread Turning Internal Insert - American Butress - Right Hand - 16IR12ABUTBMA

SKU:16IR12ABUTBMA

The Carmex Thread Turning Internal Insert for American Butress - Right Hand is a precision cutting insert designed for internal threading. Part of Carmex's industry-leading range, these laydown t... Read more ↓
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Thread TypeInternal
Thread DirectionRight Hand
Thread FormAmerican Butress
Pitch12
Insert Size16
GradeBMA
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£10.72
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In Stock— only 1 left
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The Carmex Thread Turning Internal Insert for American Butress - Right Hand is a precision cutting insert designed for internal threading. Part of Carmex's industry-leading range, these laydown triangular inserts are built to handle a wide variety of thread standards and accommodate right-hand threads. They’re ideal for shops, manufacturers, and hobbyists who need reliable, consistent internal threads with minimal insert changes.

Designed for both basic tasks and the most demanding applications, this insert provides a versatile solution across a broad spectrum of threading jobs, helping you finish work faster and with greater confidence.

  • Versatile compatibility across thread standards: These laydown triangular inserts cover the majority of thread standards in use today, enabling you to complete more work with fewer insert changes and less setup time.
  • Broad application range: Designed to handle everything from basic threading tasks to the most demanding applications, giving you one insert you can rely on across projects.
  • Industry-leading reliability and quality: Part of a globally recognized range, these high-quality inserts deliver consistent results and long service life for repeatable performance.

By using this insert, you streamline your threading workflow, reduce downtime due to fewer tool changes, and achieve consistent thread quality across jobs. The broad compatibility and proven performance give you confidence in every cut, from prototyping to high-volume production, helping you hit deadlines and maintain quality across your projects.

Thread Type Internal
Thread Direction Right Hand
Thread Form American Butress
Pitch 12
Insert Size 16
Grade BMA

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.

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Staff are very helpful and interested in providing a good service making us the customer feel valued.
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honest about stock and prices are competitive.
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Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
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Buying experience
Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
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Full Range: Carmex Thread Turning Internal Inserts - American Buttress - Right/Left Hand

View full collection →

You are viewing 16IR12ABUTBMA. Click any other SKU to view its full details.

Product SKUThread TypeThread DirectionThread FormPitchInsert SizeGradePriceStock Order
11IR16ABUTBMA InternalRight HandAmerican Butress1611BMA£10.90 In Stock
11IR20ABUTBMA InternalRight HandAmerican Butress2011BMA£10.90 5 days
16IL10ABUTBMA InternalLeft HandAmerican Butress1016BMA£10.90 5 days
16IL12ABUTBMA InternalLeft HandAmerican Butress1216BMA£10.72 In Stock
16IL16ABUTBMA InternalLeft HandAmerican Butress1616BMA£10.90 5 days
16IL20ABUTBMA InternalLeft HandAmerican Butress2016BMA£10.90 5 days
16IR10ABUTBMA InternalRight HandAmerican Butress1016BMA£10.72 In Stock
16IR12ABUTBMA ViewingInternalRight HandAmerican Butress1216BMA£10.72 In Stock
16IR16ABUTBMA InternalRight HandAmerican Butress1616BMA£10.72 In Stock
16IR20ABUTBMA InternalRight HandAmerican Butress2016BMA£10.90 5 days
22IL6ABUTBMA InternalLeft HandAmerican Butress622BMA£16.09 5 days
22IL8ABUTBMA InternalLeft HandAmerican Butress822BMA£16.09 5 days
22IR6ABUTBMA InternalRight HandAmerican Butress622BMA£15.80 5 days
22IR8ABUTBMA InternalRight HandAmerican Butress822BMA£15.80 In Stock

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