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Vortex CBN Turning Insert for Hardened Steel - CNGA120408-CBN20
| ISO Code | CNGA120408-CBN20 |
| Insert Type | PCBN |
| Grade | CBN20 |
| Materials | Hard Steels |
| Radius | 08 |
| Insert Style | CNGA |
Learn more about Klarna
The Vortex CNGA120408-CBN20 turning insert is a non-regrindable, single-edge tool designed specifically for turning hardened steels. Built to deliver consistent performance in demanding applications, it helps shops and technicians achieve reliable material removal without the need for grinding inserts again and again.
Designed for ease of use on the shop floor, this CNGA insert shines when paired with the right tooling. For best results, use double-clamp turning tools or boring bars to minimize vibration and maximize tool life, helping you maintain stable cuts and predictable finishes across batches.
- Non-regrindable, single-edge design: Eliminates the need for regrinding and ensures consistent performance from replacement inserts, reducing downtime and preserving cutting efficiency.
- Optimized for hardened steels: Engineered for strong wear resistance and stable chip control when machining high-hardness materials, delivering reliable performance batch after batch.
- Best results with double-clamp tools or boring bars: Reduces vibration and chatter, extending insert life and improving surface finish during heavy cuts.
With the Vortex CNGA120408-CBN20, you gain a reliable solution for hardened-steel turning that reduces downtime, improves surface consistency, and extends tool life. The single-edge, non-regrindable design simplifies stocking and replacement, while its compatibility with double-clamp turning tools and boring bars delivers stable cuts and predictable results across production runs.
| ISO Code | CNGA120408-CBN20 |
| Insert Type | PCBN |
| Grade | CBN20 |
| Materials | Hard Steels |
| Radius | 08 |
| Insert Style | CNGA |
| Insert Size | 1204 |
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: Vortex CBN Turning Inserts for Hardened Steel - CNGA-CBN
View full collection →You are viewing PRO1800393. Click any other SKU to view its full details.
| Product SKU | ISO Code | Insert Type | Grade | Materials | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| PRO1800391 | CNGA120404-CBN20 | CNGA | CBN20 | Hard Steels | £23.40 | 4-6 weeks | |
| PRO1800392 | CNGA120404-CBN30 | CNGA | CBN30 | Hard Steels | £23.40 | 4-6 weeks | |
| PRO1800393 Viewing | CNGA120408-CBN20 | CNGA | CBN20 | Hard Steels | £23.40 | 4-6 weeks | |
| PRO1800394 | CNGA120408-CBN30 | CNGA | CBN30 | Hard Steels | £23.40 | 4-6 weeks | |
| PRO1800395 | CNGA120412-CBN20 | CNGA | CBN20 | Hard Steels | £23.40 | 4-6 weeks | |
| PRO1800396 | CNGA120412-CBN30 | CNGA | CBN30 | Hard Steels | £23.40 | 4-6 weeks |
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