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S25T-SDQCL-11 25mm Steel Shank Boring Bar, Left Hand, for DCMT11 Inserts, 108 Degree Approach, Screw On Clamp (Vortex)
| ISO Code | S25T-SDQCL-11 |
| Type | Steel Shank |
| Through Coolant | No |
| Shank Diameter | 25 |
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Compatible inserts
The ones our customers buy most.
Description
The S25T-SDQCL-11 is a robust 25mm steel shank boring bar designed to pair with DCMT11 style turning inserts. With a left-hand configuration, a precise 108° approach, and a secure screw-on clamp, it delivers reliable, repeatable performance for demanding boring operations.
- Shank size: 25 mm solid steel shank for stiffness and stability during deep bore cuts.
- Insert compatibility: Specifically designed to work with DCMT11 turning inserts for consistent seating and geometry.
- Clamping system: Screw On Clamp provides fast, secure toolholding with easy insert changes.
- Approach angle: 108° approach optimizes cutting geometry and chip evacuation in tight bores.
- Orientation: Left-hand configuration tailored to compatible machining setups and clearance needs.
- Durability: Precision-machined steel body built to withstand repetitive, demanding operations.
In practice, this boring bar helps you achieve stable, accurate bores with fewer adjustments and downtime. The solid steel shank minimizes deflection under load, promoting better surface finishes and longer insert life, while the screw-on clamp ensures quick, repeatable seating for consistent results across runs. Ideal for shops performing precision boring tasks that rely on DCMT11 inserts and a reliable left-hand toolpath.
Part Numbers
- Protool Part Number
- PRO1600552
- Brand
- Vortex
- 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.
