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
View all specifications ↓
Download Cutting Data
£112.67
Prices shown ex. VAT
In Stock— only 1 left
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

Description

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.

Part Numbers

Protool Part Number
SER2020K16 / 16ER2.5ISOBLU
Brand
Carmex
Category
Carmex Thread Turning Promo
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: 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 In Stock
SER2020K16 / 16ER1.25ISOBLU 16ER1.25ISOBLUSER2020K161.2516BLU20x20125£112.67 In Stock
SER2020K16 / 16ER1.5ISOBLU 16ER1.5ISOBLUSER2020K161.516BLU20x20125£112.67 In Stock
SER2020K16 / 16ER1.75ISOBLU 16ER1.75ISOBLUSER2020K161.7516BLU20x20125£112.67 5 days
SER2020K16 / 16ER2.0ISOBLU 16ER2.0ISOBLUSER2020K16216BLU20x20125£112.67 In Stock
SER2020K16 / 16ER2.5ISOBLU Viewing16ER2.5ISOBLUSER2020K162.516BLU20x20125£112.67 In Stock
SER2020K16 / 16ER3.0ISOBLU 16ER3.0ISOBLUSER2020K16316BLU20x20125£112.67 In Stock
SER2020K16 / KEM-BLU KEM-BLU KITSER2020K161-316BLU20x20125£117.64 In Stock

Other sizes in this range

with tools we think you'll like
All 8 →