Dispatch Hours
Orders dispatched Monday to Friday between 8am and 5pm (4:30pm on Fridays).
- Mon – Thurs8:00 – 17:00
- Friday8:00 – 16:30
- Sat & SunClosed
Worldia
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Authorised UK Distributor
Worldia CBN Turning Insert for Hardened Steel
CNGA MHN
The Worldia ManaNova CNGA MHN20C is a premium, coated CBN insert with a CNGA rhombic geometry. Designed for medium interrupted cutting of hardened steel, these inserts eliminate the need for additional grinding processes and are coated for excellent wear resistance, offering increased tool life.
Click any SKU to view full product details, specifications and datasheets.
| Product SKU | ISO Code | Insert Type | Grade | Materials | No of Edges | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| PRO1800397 | CNGA120402-2N MHN20C | CNGA | MHN20C | Hard Steels | 2 | £35.89 | 7-10 days |
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| PRO1800398 | CNGA120404-2N MHN20C | CNGA | MHN20C | Hard Steels | 2 | £35.89 | 7-10 days |
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| PRO1800399 | CNGA120404-2N MHN30C | CNGA | MHN30C | Hard Steels | 2 | £35.89 | 7-10 days |
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| PRO1800400 | CNGA120408-2N MHN20C | CNGA | MHN20C | Hard Steels | 2 | £35.89 | 7-10 days |
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| PRO1800401 | CNGA120408-2N MHN30C | CNGA | MHN30C | Hard Steels | 2 | £35.89 | 7-10 days |
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| PRO1800402 | CNGA120412-2N MHN20C | CNGA | MHN20C | Hard Steels | 2 | £35.89 | 7-10 days |
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| PRO1800403 | CNGA120412-2N MHN30C | CNGA | MHN30C | Hard Steels | 2 | £35.89 | 7-10 days |
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| PRO1800404 | CNGA120416-2N MHN20C | CNGA | MHN20C | Hard Steels | 2 | £35.89 | 7-10 days |
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| PRO1800405 | CNGA120416-2N MHN30C | CNGA | MHN30C | Hard Steels | 2 | £35.89 | 7-10 days |
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Fast dispatch, clear delivery options and a friendly technical team on the end of the phone.
UK Delivery
FREE next day delivery on mainland UK orders over £50 ex VAT
| Service | Cost |
|---|---|
| Royal Mail Tracked 24 | £5.90 |
| DPD Standard Next Day | £8.00 |
| Royal Mail Special Delivery by 1pm | £12.50 |
| DPD Saturday Delivery | £25.00 |
Saturday delivery available on orders placed before 4pm Friday. T&Cs and geographical exclusions apply (Republic of Ireland, Northern Ireland, Scottish Highlands, Channel Islands & others) — see our delivery page for full details.
Easy Returns
If an item isn't right, sending it back is simple and hassle-free.
Read our returns policy →Need Technical Help?
Our specialist team can advise on tooling choice, specifications and compatibility.
01732 887334 info@protool-ltd.co.ukMon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30
