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

Worldia CBN Turning Insert for Hardened Steel - TCGW110204-3N MHN30C

Worldia CBN Turning Insert for Hardened Steel - TCGW110204-3N MHN30C

SKU:PRO1800458

The Worldia CBN Turning Insert for Hardened Steel (TCGW110204-3N MHN30C) leverages cubic boron nitride (CBN) with a TCGW geometry to deliver dependable performance when turning hardened materials... Read more ↓
H
ISO CodeTCGW110204-3N MHN30C
Insert TypePCBN
GradeMHN30C
MaterialsHard Steels
No of Edges3
Radius04
View all specifications ↓
£54.06
Prices shown ex. VAT
7–10 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

The Worldia CBN Turning Insert for Hardened Steel (TCGW110204-3N MHN30C) leverages cubic boron nitride (CBN) with a TCGW geometry to deliver dependable performance when turning hardened materials. Its triangular shape provides three cutting edges, giving you more usable life from a single insert and reducing tool changes during heavy production runs.

Designed specifically for continuous turning of hardened steel, these non-regrindable inserts save you time by eliminating grinding steps. A robust wear-resistant coating enhances durability, helping you maintain consistent results and extend tool life even under demanding cutting conditions.

  • Three cutting edges in one triangular insert: More usable edges mean fewer insert changes and less downtime, boosting productivity per insert.
  • TCGW geometry for stable turning: Optimizes cutting performance on hardened steel for smooth operation and reliable, repeatable finishes.
  • Non-regrindable with wear-resistant coating: No grinding required and extended tool life, reducing maintenance and total tooling costs.

This combination of edge durability, stable geometry, and practical design supports faster cycles, fewer interruptions, and consistently high-quality results across hardened-steel projects.

ISO Code TCGW110204-3N MHN30C
Insert Type PCBN
Grade MHN30C
Materials Hard Steels
No of Edges 3
Radius 04
Insert Style TCGW
Insert Size 1102

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: Worldia CBN Turning Inserts for Hardened Steel - TCGW

View full collection →

You are viewing PRO1800458. Click any other SKU to view its full details.

Product SKUISO CodeInsert TypeGradeMaterialsNo of EdgesPriceStock Order
PRO1800457 TCGW110204-3N MHN20CTCGWMHN20CHard Steels3£54.06 7-10 days
PRO1800458 ViewingTCGW110204-3N MHN30CTCGWMHN30CHard Steels3£54.06 7-10 days
PRO1800459 TCGW110208-3N MHN20CTCGWMHN20CHard Steels3£54.06 7-10 days
PRO1800460 TCGW110208-3N MHN30CTCGWMHN30CHard Steels3£54.06 7-10 days
PRO1800461 TCGW16T304-3N MHN20CTCGWMHN20CHard Steels3£54.06 7-10 days