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Omega Products Boring Bar Pin Lock - Steel Shank 95 Deg - Left Hand - For WNMG0604 Inserts - S20S PWLNL 06
| ISO Code | S20SPWLNL06 |
| Type | Steel Shank |
| Through Coolant | No |
| Shank Diameter | 20 |
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Compatible inserts
The ones our customers buy most.Description
The Omega Products Boring Bar with Pin Lock and Steel Shank is a precision tool built for machinists who demand consistent boring performance. This left-hand, 95-degree bar is designed to pair with WNMG0604 inserts, delivering stable cutting action and reliable chip control.
- Left-hand, 95° geometry: Optimized for left-handed setups with a cutting angle that promotes smooth engagement and effective chip control.
- Pin-lock insert retention: Secure pin-lock mechanism keeps the WNMG0604 insert firmly in place, reducing movement and vibration during high-speed machining.
- Steel shank: Sturdy steel core provides rigidity and long-term durability under demanding milling and boring operations.
- Insert compatibility: Specifically designed for WNMG0604 inserts (S20S PWLNL 06) for versatile material reach and consistent performance.
- Precisely engineered 95-degree angle: Balances material removal with surface finish quality, supporting efficient boring and contouring tasks.
This boring bar is built to enhance precision and throughput. The combination of a secure pin-lock system and a rigid steel shank minimizes insert chatter, helping you achieve tighter tolerances and smoother finishes. Ideal for high-speed machining across a range of materials, it delivers reliable performance where consistency matters—from delicate finishing passes to aggressive material removal—without the need to swap components mid-session.
Part Numbers
- Protool Part Number
- OM11156
- 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 Pin Lock - Steel Shank 95 Deg - Right Hand - For WNMG Inserts
View full collection →You are viewing OM11156. Click any other SKU to view its full details.
| Product SKU | ISO Code | Shank Diameter | Hand | Minimum Bore | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OM11168 | S50WPWLNL08 | 50 | Left | 63 | 450 | £181.19 | In Stock | |
| OM11167 | S50WPWLNR08 | 50 | Right | 63 | 450 | £181.19 | In Stock | |
| OM11166 | S40VPWLNL08 | 40 | Left | 50 | 400 | £139.46 | In Stock | |
| OM11165 | S40VPWLNR08 | 40 | Right | 50 | 400 | £139.46 | In Stock | |
| OM11164 | S32UPWLNL08 | 32 | Left | 40 | 350 | £114.44 | In Stock | |
| OM11163 | S32UPWLNR08 | 32 | Right | 40 | 350 | £114.44 | Next Day | |
| OM11162 | S25TPWLNL08 | 25 | Left | 32 | 300 | £85.83 | In Stock | |
| OM11161 | S25TPWLNR08 | 25 | Right | 32 | 300 | £85.83 | In Stock | |
| OM11160 | S32SPWLNL06 | 32 | Left | 40 | 350 | £114.44 | Next Day | |
| OM11159 | S32SPWLNR06 | 32 | Right | 40 | 350 | £114.44 | In Stock | |
| OM11158 | S25TPWLNL06 | 25 | Left | 32 | 300 | £85.83 | In Stock | |
| OM11157 | S25TPWLNR06 | 25 | Right | 32 | 300 | £85.83 | In Stock | |
| OM11156 Viewing | S20SPWLNL06 | 20 | Left | 25 | 250 | £78.67 | In Stock | |
| OM11155 | S20SPWLNR06 | 20 | Right | 25 | 250 | £78.67 | In Stock | |
| OM11154 | S16RPWLNl06 | 16 | Left | 20 | 200 | £75.10 | In Stock | |
| OM11153 | S16RPWLNR06 | 16 | Right | 20 | 200 | £75.10 | In Stock |
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