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ITP Straight Styli - Other - Ruby Ball - M2 Thread x 19.5mm Overall Length - SIM202003019
| Styli Type | Other |
| Thread Size | M2 |
| Ball Diameter (DK) | 2 |
| Overall Length (L) | 19.5 |
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Description
The ITP Straight Stylus is a precision clamp-style accessory engineered for metrology setups that use star styli. It adds reliable probing capability along the Z axis while maintaining a compact, robust form factor.
- Thread: M2 thread with an extended length to align with the star stylus height for consistent probing.
- Overall length: 19.5 mm, designed for use in tight measurement zones without sacrificing rigidity.
- Probe element: Ruby ball option available to provide a hard, smooth contact surface during probing.
- Function: Straight stylus built to clamp star styli and enable additional Z-direction probing.
- Construction: Precision-machined shaft and interfaces ensure secure clamping and repeatable alignment.
This stylus helps technicians achieve repeatable measurements when expanding a star-stylus setup, especially in scenarios where height alignment and stable contact matter. The extended thread ensures a consistent probe plane, while the ruby ball option offers a reliable touch point on diverse workpieces. Ideal for metrology labs and manufacturing environments that require accurate, repeatable Z-axis probing with minimal setup effort.
Part Numbers
- Protool Part Number
- ITP-SIM202003019
- 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.


