Please log in here to access all benefits, including promotional discounts and faster checkouts.

Carmex Thread Turning Promotion (1 Toolholder + 10 Inserts) - SER2525M16 / 16ER1.75ISOBLU

Carmex Thread Turning Promotion (1 Toolholder + 10 Inserts) - SER2020K16 / 16ER2.5ISOBLU

SKU:SER2020K16 / 16ER2.5ISOBLU

Carmex Thread Turning Promotion (SER2020K16 / 16ER2.5ISOBLU) combines 1 Carmex thread turning toolholder with 10 BLU grade threading inserts, delivering a ready-to-use solution for precision thre... Read more ↓
P
M
K
N
S
H
Included Insert16ER2.5ISOBLU
Included HolderSER2020K16
Insert Pitch2.5
Insert Size16
Insert GradeBLU
Holder Shank Size20x20
View all specifications ↓
Download Cutting Data
£112.67
Prices shown ex. VAT
5 days estimated lead time — subject to availability
View Other Sizes →
Free delivery over £50 ex VAT
Secure checkout
14-day returns
30+ years expertise
Klarna
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
Learn more about Klarna
Speak to our team
01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Carmex Thread Turning Promotion (SER2020K16 / 16ER2.5ISOBLU) combines 1 Carmex thread turning toolholder with 10 BLU grade threading inserts, delivering a ready-to-use solution for precision threading tasks. This bundle is designed for engineers, workshops, and shops that need reliable, repeatable results without chasing multiple components.

The BLU grade inserts provide reliable tool life, consistent thread quality, and excellent wear resistance across a wide range of materials, making it a cost-effective threading option that doesn't compromise accuracy or durability.

  • Complete threading bundle: Includes 1 toolholder and 10 BLU-grade inserts, ready to run right out of the box—simplifies procurement and reduces downtime by eliminating the need to source separate components.
  • BLU-grade durability and wear resistance: PVD triple-layer coated sub-micron inserts deliver superior wear resistance and longer tool life across stainless steels, cast iron, titanium, non-ferrous metals, and most high-temperature alloys.
  • Consistent, precise threading: Maintains stable cutting geometry and delivers reliable thread quality across a wide range of materials, helping you meet tight tolerances with fewer reworks.

This promotion gives you a complete, ready-to-use threading setup that helps streamline your workflow—fewer tool changes, consistent results, and longer-lasting inserts. Whether you’re prototyping, maintaining equipment, or ramping up production, this kit supports reliable, accurate threads and faster job completion.

Included Insert 16ER2.5ISOBLU
Included Holder SER2020K16
Insert Pitch 2.5
Insert Size 16
Insert Grade BLU
Holder Shank Size 20x20
Holder Overall Length 125

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.
Bill
★★★★★
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: SER2020K16 - Carmex Promo

View full collection →

You are viewing SER2020K16 / 16ER2.5ISOBLU. Click any other SKU to view its full details.

Product SKUIncluded InsertIncluded HolderInsert PitchInsert SizeInsert GradeHolder Shank SizeHolder Overall LengthPriceStock Order
SER2020K16 / 16ER1.0ISOBLU 16ER1.0ISOBLUSER2020K16116BLU20x20125£112.67 5 days
SER2020K16 / 16ER1.25ISOBLU 16ER1.25ISOBLUSER2020K161.2516BLU20x20125£112.67 5 days
SER2020K16 / 16ER1.5ISOBLU 16ER1.5ISOBLUSER2020K161.516BLU20x20125£112.67 5 days
SER2020K16 / 16ER1.75ISOBLU 16ER1.75ISOBLUSER2020K161.7516BLU20x20125£112.67 5 days
SER2020K16 / 16ER2.0ISOBLU 16ER2.0ISOBLUSER2020K16216BLU20x20125£112.67 5 days
SER2020K16 / 16ER2.5ISOBLU Viewing16ER2.5ISOBLUSER2020K162.516BLU20x20125£112.67 5 days
SER2020K16 / 16ER3.0ISOBLU 16ER3.0ISOBLUSER2020K16316BLU20x20125£112.67 5 days
SER2020K16 / KEM-BLU KEM-BLU KITSER2020K161-316BLU20x20125£117.64 5 days