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Omega Products Boring Bar Pin Lock - Steel Shank 95 Deg - Left Hand - For CNMG1204 Inserts - S32U PCLNL 12
| ISO Code | S32UPCLNL12 |
| Type | Steel Shank |
| Through Coolant | No |
| Shank Diameter | 32 |
| Insert Type | CN** 1204 |
| Locking System | Pin Lock |
Learn more about Klarna
Omega Products Boring Bar with Pin Lock and Steel Shank — a precise, durable tool designed for left-handed boring operations. With a 95-degree cutting geometry and compatibility with CNMG1204 inserts, it delivers reliable chip control and steady cutting performance.

- Left-Hand 95‑Degree Boring Bar: Optimized cutting angle for left-handed milling environments, promoting predictable chip flow and smooth bore formation.
- Pin Lock Insert Retention: Secure pin-lock mechanism keeps CNMG1204 inserts firmly in place, reducing movement and chatter during high-speed machining.
- Steel Shank Construction: Robust, rigid shank provides stability under load, helping to maintain accuracy at elevated cutting speeds.
- CNMG1204 Insert Compatibility: Specifically designed to accept CNMG1204 inserts, a common choice for carbide tooling with wide availability.
- Versatile Performance: Suitable across a range of materials and boring applications, delivering consistent bore quality and surface finish.
This boring bar is built to minimize vibration and maximize spindle efficiency, helping you achieve precise bore dimensions with reliable repeatability. The combination of a secure pin-lock insert system and a stiff steel shank makes it a dependable choice for high-speed machining tasks that demand tight tolerances and smooth operation.
| ISO Code | S32UPCLNL12 |
| Type | Steel Shank |
| Through Coolant | No |
| Shank Diameter | 32 |
| Insert Type | CN** 1204 |
| Locking System | Pin Lock |
| Hand | Left |
| Minimum Bore | 40 |
| Overall Length | 350 |
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 Pin Lock - Steel Shank 95 Deg - Right Hand - For CNMG1204 Inserts
View full collection →You are viewing OM11131. Click any other SKU to view its full details.
| Product SKU | ISO Code | Shank Diameter | Hand | Minimum Bore | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OM11134 | S50WPCLNR12 | 50 | Right | 63 | 450 | £175.23 | In Stock | |
| OM11132 | S40VPCLNR12 | 40 | Right | 50 | 400 | £134.70 | In Stock | |
| OM11135 | S50WPCLNL12 | 50 | Left | 63 | 450 | £175.23 | In Stock | |
| OM11133 | S40VPCLNL12 | 40 | Left | 50 | 400 | £134.70 | In Stock | |
| OM11131 Viewing | S32UPCLNL12 | 32 | Left | 40 | 350 | £103.70 | In Stock | |
| OM11130 | S32UPCLNR12 | 32 | Right | 40 | 350 | £103.70 | In Stock | |
| OM11129 | S25TPCLNL12 | 25 | Left | 32 | 300 | £82.26 | In Stock | |
| OM11128 | S25TPCLNR12 | 25 | Right | 32 | 300 | £82.26 | In Stock |
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