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Omega Products Back Stop Screw - For ER Collet Chucks - M18X1.5 - ER25
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Description
Omega Products Back Stop Screws are purpose-built accessories for ER collet chucks. They provide reliable support and precise workpiece positioning to help you achieve consistent machining results across milling, drilling, and other operations.
Designed with durable materials, precision threads, and a secure locking mechanism, these screws install quickly and stay locked during cutting, reducing setup time and boosting productivity on the shop floor.
- Precise positioning and secure hold: Ensures consistent alignment of the workpiece during milling or drilling, reducing runout and improving part accuracy.
- Durable, wear‑resistant construction: Built to withstand repeated clamping and tool contact, extending service life and lowering replacement costs.
- Ergonomic, quick‑lock design: Allows fast adjustment and secure locking, speeding up setups and minimizing downtime.
With Omega Back Stop Screws, you gain stable reference points that support repeatable results, faster setups, and reliable performance across a range of machining tasks. This leads to tighter tolerances, improved surface finish, and increased overall productivity in your ER collet chuck workflows.
Part Numbers
- Protool Part Number
- OM31959
- Brand
- Omega
- Category
- ER Collet Chuck Back Stop Screw
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 Back Stop Screws - For ER Collet Chucks
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