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Carmex Thread Turning Holder Quick Change (CAT) Polygon - Internal - Right Hand - 105mm OAL - 16IR Insert - C5 Shank Size

Carmex Thread Turning Holder Quick Change (CAT) Polygon - Internal - Right Hand - 105mm OAL - 16IR Insert - C5 Shank Size

SKU:P50-SIR27105-16

The Carmex Thread Turning Holder Quick Change (CAT) Polygon is a precision toolholding solution designed for CNC threading with CAT interfaces. Built for machinists who demand fast, repeatable to... Read more ↓
TypeQuick Change (CAT)(Polygon)
Internal or ExternalInternal
Minimum Bore44
Shank SizeC5
HandRight
Overall Length105
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£173.98
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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The Carmex Thread Turning Holder Quick Change (CAT) Polygon is a precision toolholding solution designed for CNC threading with CAT interfaces. Built for machinists who demand fast, repeatable tool changes and consistently accurate internal threads, it excels in high-demand production environments.

  • Interface: Quick Change CAT polygon interface enables rapid tool changes while maintaining precise alignment.
  • Application: Internal thread turning for reliable, repeatable thread profiles across a range of materials.
  • Hand: Right-hand threading orientation to support common production workflows.
  • Length: 105 mm overall length (OAL) provides ample reach with sturdy rigidity.
  • Insert: 16IR insert ready for robust threading performance and long tool life.
  • Shank Size: C5 shank size designed to fit standard CAT toolholders and existing tooling suites.
  • Construction: Precision-engineered body for stable cutting conditions and minimized runout during high-speed machining.

This holder reduces downtime by enabling quick insert changes without removing the tool from the spindle, helping you maintain tight production schedules. The polygon CAT interface delivers dependable preload and alignment, translating to consistent internal thread quality for automotive, aerospace, and general manufacturing applications. With its thoughtful 105 mm reach and solid construction, it supports a wide range of threading tasks while delivering clean finishes and reliable performance.

Type Quick Change (CAT)(Polygon)
Internal or External Internal
Minimum Bore 44
Shank Size C5
Hand Right
Overall Length 105
Insert 16IR
Reach 84

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.

★★★★★
Nice experience staff are very helpful and interested...
Staff are very helpful and interested in providing a good service making us the customer feel valued.
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first place we look
honest about stock and prices are competitive.
Phil
★★★★★
Polite and helpful
Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
Graham
★★★★★
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.
Jeremy

Full Range: Carmex Thread Turning Holders - Internal - Quick Change (CAT) Polygon

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You are viewing P50-SIR27105-16. Click any other SKU to view its full details.

Product SKUMinimum BoreShank SizeHandOverall LengthInsertReachPriceStock Order
P40-SIR12060-16 20C4Right6016IR37£156.86 5 days
P40-SIR14060-16 25C4Right6016IR38£156.86 5 days
P40-SIR17070-16 29C4Right7016IR48£156.86 5 days
P40-SIR22090-16 36C4Right9016IR69£156.86 5 days
P40-SIR27080-16 44C4Right8016IR60£156.86 5 days
P50-SIR12060-16 20C5Right6016IR35£173.98 5 days
P50-SIR14060-16 25C5Right6016IR36£173.98 5 days
P50-SIR17070-16 29C5Right7016IR47£173.98 5 days
P50-SIR22090-16 36C5Right9016IR68£173.98 5 days
P50-SIR27105-16 Viewing44C5Right10516IR84£173.98 5 days
P63-SIR14070-16 25C6Right7016IR42£292.70 5 days
P63-SIR17075-16 29C6Right7516IR48£292.70 5 days
P63-SIR22090-16 36C6Right9016IR64£199.04 5 days
P63-SIR27105-16 44C6Right10516IR80£199.04 5 days
P40-SIR15065-22 25C4Right6522IR42£156.86 5 days
P40-SIR19070-22 29C4Right7022IR48£156.86 5 days
P40-SIR22090-22 38C4Right9022IR69£156.86 5 days
P40-SIR27080-22 46C4Right8022IR60£156.86 5 days
P50-SIR15065-22 25C5Right6522IR41£173.98 5 days
P50-SIR19070-22 29C5Right7022IR47£173.98 5 days
P50-SIR22090-22 38C5Right9022IR68£173.98 5 days
P50-SIR27105-22 46C5Right10522IR84£173.98 5 days
P63-SIR19075-22 29C6Right7522IR48£292.70 5 days
P63-SIR22090-22 38C6Right9022IR64£199.04 5 days
P63-SIR27105-22 46C6Right10522IR80£199.04 5 days

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