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Worldia CBN Turning Insert for Hardened Steel - CNGA120416-2N MHN20C
| ISO Code | CNGA120416-2N MHN20C |
| Insert Type | PCBN |
| Grade | MHN20C |
| Materials | Hard Steels |
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Description
The Worldia ManaNova CNGA MHN20C turning insert is a premium, coated CBN insert designed specifically for hardened steel. Its CNGA rhombic geometry delivers strong, stable cutting power, making it ideal for engineers, shop technicians, and hobbyists who need reliable performance in precision turning applications.
Built for medium interrupted cuts, this insert minimizes the need for additional grinding or rework. The ManaNova coating provides excellent wear resistance, helping you achieve longer tool life and more consistent results between changes, even with demanding steel alloys.
- CNGA rhombic geometry for balanced cutting: Distributes cutting forces evenly to improve stability, surface finish, and tool life during medium interrupted cuts.
- Premium wear-resistant coating: Reduces wear and extends insert life on hardened steel, lowering total tooling costs over a job.
- No grinding required—ready to use: Designed to minimize setup time by eliminating the need for grinding, reducing downtime and speeding production.
With the Worldia ManaNova CNGA MHN20C insert, you gain a dependable, long-lasting solution for hardened steel turning. You can expect more consistent results, fewer insert changes, and steadier performance that helps you meet tight tolerances and maintain steady workflow across demanding machining tasks.
Part Numbers
- Protool Part Number
- PRO1800404
- Brand
- Worldia
- Category
- PCBN
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
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.
Full Range: Worldia CBN Turning Insert for Hardened Steel - CNGA MHN
View full collection →You are viewing PRO1800404. Click any other SKU to view its full details.
| 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 | |
| PRO1800398 | CNGA120404-2N MHN20C | CNGA | MHN20C | Hard Steels | 2 | £35.89 | 7-10 days | |
| PRO1800399 | CNGA120404-2N MHN30C | CNGA | MHN30C | Hard Steels | 2 | £35.89 | 7-10 days | |
| PRO1800400 | CNGA120408-2N MHN20C | CNGA | MHN20C | Hard Steels | 2 | £35.89 | 7-10 days | |
| PRO1800401 | CNGA120408-2N MHN30C | CNGA | MHN30C | Hard Steels | 2 | £35.89 | 7-10 days | |
| PRO1800402 | CNGA120412-2N MHN20C | CNGA | MHN20C | Hard Steels | 2 | £35.89 | 7-10 days | |
| PRO1800403 | CNGA120412-2N MHN30C | CNGA | MHN30C | Hard Steels | 2 | £35.89 | 7-10 days | |
| PRO1800404 Viewing | CNGA120416-2N MHN20C | CNGA | MHN20C | Hard Steels | 2 | £35.89 | 7-10 days | |
| PRO1800405 | CNGA120416-2N MHN30C | CNGA | MHN30C | Hard Steels | 2 | £35.89 | 7-10 days |
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