Please log in here to access all benefits, including promotional discounts and faster checkouts.


Omega Products Boring Bar - Steel Shank 107.5 Deg - Left Hand - For DCMT11T3/DCGT11T3 Inserts - S25R SDQCL 11
| ISO Code | S25RSDQCL11 |
| Type | Steel Shank |
| Through Coolant | No |
| Shank Diameter | 25 |
| Insert Type | DC** 11T3 |
| Locking System | Screw |
Learn more about Klarna
The Omega Products Boring Bar with a steel shank is designed for precision boring in demanding production environments. In a left-hand configuration, its 107.5° geometry pairs with DCMT11T3 and DCGT11T3 inserts to deliver clean, consistent holes across a range of materials.
- Left-hand configuration: Optimized for left-handed cutting action and chip control during boring operations.
- 107.5° cutting geometry: Provides stable engagement and efficient material removal for reliable bore quality.
- Steel shank construction: Delivers rigidity, durability, and resistance to deflection in high-speed machining.
- Insert compatibility: Accepts DCMT11T3 and DCGT11T3 inserts for versatile tooling options.
- Product code: S25R SDQCL 11 identifies the specific tooling family for ordering and re-ordering.
This boring bar helps operators achieve tight bore tolerances and smooth surface finishes on a variety of workpieces. The robust steel shank ensures stable tool paths and reduced vibration during high-speed cutting, while the insert compatibility enables quick changeovers and consistent performance across jobs.
| ISO Code | S25RSDQCL11 |
| Type | Steel Shank |
| Through Coolant | No |
| Shank Diameter | 25 |
| Insert Type | DC** 11T3 |
| Locking System | Screw |
| Hand | Left |
| Minimum Bore | 32 |
| Overall Length | 200 |
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 Bars - Steel Shank 107.5 Deg - Right Hand - For DCMT/DCGT Inserts
View full collection →You are viewing OM11274. Click any other SKU to view its full details.
| Product SKU | ISO Code | Shank Diameter | Hand | Minimum Bore | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OM11273 | S25RSDQCR11 | 25 | Right | 32 | 200 | £68.64 | In Stock | |
| OM11106 | S16QSDQCR07 | 16 | Right | 20 | 200 | £45.35 | In Stock | |
| OM11102 | S10MSDQCR07 | 10 | Right | 13 | 150 | £39.22 | Next Day | |
| OM11274 Viewing | S25RSDQCL11 | 25 | Left | 32 | 200 | £68.64 | In Stock | |
| OM11109 | S20SSDQCL11 | 20 | Left | 25 | 250 | £53.94 | In Stock | |
| OM11108 | S20SSDQCR11 | 20 | Right | 25 | 250 | £53.94 | In Stock | |
| OM11107 | S16QSDQCL07 | 16 | Left | 20 | 200 | £45.35 | In Stock | |
| OM11105 | S12MSDQCL07 | 12 | Left | 16 | 150 | £39.22 | In Stock | |
| OM11104 | S12MSDQCR07 | 12 | Right | 16 | 150 | £39.22 | In Stock | |
| OM11103 | S10MSDQCL07 | 10 | Left | 13 | 150 | £39.22 | In Stock |
No products match your filters.