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Worldia CBN Turning Insert for Hardened Steel - WNGA080412-3N MHN20C
| ISO Code | WNGA080412-3N MHN20C |
| Insert Type | PCBN |
| Grade | MHN20C |
| Materials | Hard Steels |
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Description
The Worldia ManaNova WNGA-MHN20C is a CBN turning insert designed for continuous turning of hardened steel. With a WNGA geometry and three cutting edges, it provides reliable edge life and efficient edge indexing to keep production moving.
Designed to be non-regrindable and coated for wear resistance, these inserts eliminate the need for additional grinding steps and deliver extended tool life in demanding materials.
- Three cutting edges for extended usability: Each insert offers three usable edges, allowing quick indexing to a fresh edge and reducing downtime between tool changes.
- Non-regrindable with wear‑resistant coating: No grinding required; the coating enhances wear and heat resistance for longer, more consistent performance.
- WNGA geometry optimized for hardened steel turning: Specifically designed to stabilize continuous turning of hardened steel, delivering reliable, predictable results through longer passes between edge changes.
In practice, the ManaNova WNGA-MHN20C helps you complete hardened steel work with fewer interruptions, lower tooling costs, and steadier part quality across production runs. Its durable edges and coating translate to dependable performance in demanding environments, making it a trusted choice for shops and manufacturers alike.
Part Numbers
- Protool Part Number
- PRO1800532
- 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 Inserts for Hardened Steel - WNGA
View full collection →You are viewing PRO1800532. Click any other SKU to view its full details.
| Product SKU | ISO Code | Insert Type | Grade | Materials | No of Edges | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| PRO1800528 | WNGA080404-3N MHN20C | WNGA | MHN20C | Hard Steels | 3 | £54.06 | 7-10 days | |
| PRO1800529 | WNGA080404-3N MHN30C | WNGA | MHN30C | Hard Steels | 3 | £54.06 | 7-10 days | |
| PRO1800530 | WNGA080408-3N MHN20C | WNGA | MHN20C | Hard Steels | 3 | £54.06 | 7-10 days | |
| PRO1800531 | WNGA080408-3N MHN30C | WNGA | MHN30C | Hard Steels | 3 | £54.06 | 7-10 days | |
| PRO1800532 Viewing | WNGA080412-3N MHN20C | WNGA | MHN20C | Hard Steels | 3 | £54.06 | 7-10 days |
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