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Omega Products Boring Bar Double Clamp - Steel Shank Through Coolant 95 Deg - Left Hand - For CNMG1204 Inserts - A25L DCLNL 12
| ISO Code | A25LDCLNL12 |
| Type | Steel Shank |
| Through Coolant | Yes |
| Shank Diameter | 25 |
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Compatible inserts
The ones our customers buy most.Description
The Omega Products Boring Bar with Double Clamp and Steel Shank is a precision tool designed for left-hand internal boring tasks, built to work with CNMG1204 inserts and through-coolant delivery for clean, accurate finishes.
- Geometry: 95° cutting angle optimized for stable engagement and consistent chip formation in left-hand boring applications.
- Double Clamp Insert Retention: Robust two-point clamping securely holds CNMG1204 inserts, minimizing movement and reducing vibration for a smoother surface finish.
- Through-Coolant Design: Integrated coolant channel delivers fluid directly to the cutting edge, improving heat removal and chip evacuation during demanding passes.
- Shank Material: Steel shank provides high rigidity and durability, maintaining accuracy under high-speed machining.
- Insert Compatibility: Specifically engineered to accommodate CNMG1204 inserts for versatile material handling and bore profiles.
- Orientation: Left-hand configuration tailored to dedicated bore operations in compatible CNC setups.
- Model: A25L DCLNL 12 for clear identification and compatibility with standard tooling systems.
This boring bar delivers repeatable, tight bores with minimal chatter thanks to secure insert retention and a stiff steel shank. Through-coolant flow reduces temperature at the cutting edge, extending insert life and enabling deeper or faster passes without sacrificing finish quality. Its CNMG1204 insert compatibility provides flexibility across a range of materials and bore geometries, making it a reliable choice for precision shops that demand consistency, accuracy, and efficient chip management in internal machining tasks.
Part Numbers
- Protool Part Number
- OM11375
- 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 Boring Bar Double Clamp - Steel Shank Through Coolant 95 Deg - Right Hand - For CNMG1204 Inserts
View full collection →You are viewing OM11375. Click any other SKU to view its full details.
| Product SKU | ISO Code | Shank Diameter | Hand | Minimum Bore | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OM11377 | A32SDCLNL12 | 32 | Left | 40 | 250 | £120.47 | In Stock | |
| OM11376 | A32SDCLNR12 | 32 | Right | 40 | 250 | £120.47 | In Stock | |
| OM11379 | A40TDCLNL12 | 40 | Left | 50 | 300 | £165.63 | Next Day | |
| OM11378 | A40TDCLNR12 | 40 | Right | 50 | 300 | £165.63 | Next Day | |
| OM11375 Viewing | A25LDCLNL12 | 25 | Left | 32 | 200 | £91.51 | In Stock | |
| OM11374 | A25RDCLNR12 | 25 | Right | 32 | 200 | £91.51 | Next Day |
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