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ITP Clamping Screw for Star Styli - Spherical Discs or Cubes - titanium Base Material - M3 XXT Thread Size x 8mm Overall Length - SIM300005008
| Thread Size | M3 XXT |
| Shank Diameter (DG) | 5 |
| Base Material | titanium |
| Overall Length (L) | 8 |
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Description
Compact, high-precision clamping screw designed for star styli, spherical discs, and cubes. Built in titanium for durability in demanding metrology environments, it delivers reliable retention in tight fixtures.
- Base Material: Titanium for lightweight strength, excellent corrosion resistance, and long-term durability in workshop and lab settings.
- Thread Size: M3 XXT thread ensures secure engagement with standard star stylus hardware and fixtures.
- Overall Length: 8 mm, providing a compact profile that fits small, precise mounting assemblies.
- Compatibility: Specifically designed to clamp star styli, spherical discs, or cubes with consistent grip in metrology tasks.
- Precision Machining: Manufactured to tight tolerances for repeatable clamping force and stable measurements.
This clamping screw is an essential accessory for accurate, repeatable measurements in CMM setups and inspection routines. Its titanium construction helps keep probe assemblies lightweight while resisting wear from repeated stylus changes, and the compact 8 mm length makes it ideal for crowded fixtures. Use with SIM300005008 to ensure secure, reliable stylus mounting during calibration, inspection, and reverse-engineering workflows.
Part Numbers
- Protool Part Number
- ITP-SIM300005008
- Brand
- ITP
- Category
- Styli
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.


