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Omega Products Turning Tool Holder - Double Clamp 75 Deg Left Hand - For CNMG1204 Inserts - DCKNL2020K12
| ISO Code | DCKNL2020K12 |
| Shank Size | 20x20 |
| Insert | CN**1204-- |
| Locking System | Double Clamp |
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Compatible inserts
The ones our customers buy most.Description
Omega Products turns machining precision into everyday reliability with the Turning Tool Holder - Double Clamp, designed specifically for CNMG1204 inserts and featuring a 75-degree left-handed geometry. Built for engineers who value consistent performance in turning operations, this holder combines stability with adaptable cutting efficiency.
- Angle & orientation: 75-degree left-hand design that optimizes chip flow and cutting efficiency across a range of materials.
- Insert compatibility: Precisely engineered to securely seat CNMG1204 inserts for reliable seating and repeatable results.
- Double clamp system: Dual clamps deliver enhanced rigidity, minimizing insert movement and reducing vibration during heavy cuts.
- Construction & durability: Robust build designed to withstand demanding turning applications and extended production runs.
- Model & compatibility code: DCKNL2020K12, a clear reference for ordering and ensuring proper mating with compatible tooling systems.
This tool holder translates its thoughtful design into tangible benefits: steadier cuts, better surface finish, and longer insert life thanks to reduced chatter. The 75-degree left-hand geometry concentrates cutting forces where they matter most, improving material removal rates while maintaining accuracy. Whether you’re turning automotive components, aerospace shafts, or precision molds, this holder delivers consistent performance and straightforward setup in everyday machining tasks.
Part Numbers
- Protool Part Number
- OM11237
- Brand
- Omega
- Category
- ISO Lathe Tool
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: Omega Products Turning Tool Holder - Double Clamp 75 Deg Right Hand - For CNMG1204 Inserts
View full collection →You are viewing OM11237. Click any other SKU to view its full details.
| Product SKU | ISO Code | Shank Size | Insert | Locking System | Hand | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OM11236 | DCKNR2020K12 | 20x20 | CN**1204-- | Double Clamp | Right | 125 | £42.91 | In Stock | |
| OM11237 Viewing | DCKNL2020K12 | 20x20 | CN**1204-- | Double Clamp | Left | 125 | £42.91 | In Stock | |
| OM11238 | DCKNR2525M12 | 25x25 | CN**1204-- | Double Clamp | Right | 150 | £46.48 | In Stock | |
| OM11239 | DCKNL2525M12 | 25x25 | CN**1204-- | Double Clamp | Left | 150 | £46.48 | In Stock | |
| OM11240 | DCKNR3225P12 | 32x32 | CN**1204-- | Double Clamp | Right | 170 | £61.99 | In Stock | |
| OM11241 | DCKNL3225P12 | 32x32 | CN**1204-- | Double Clamp | Left | 170 | £61.99 | In Stock |
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