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ITP Straight Styli - Type J - Ruby Ball - M2 Thread x 52.5mm Overall Length - TCM205003052
| Styli Type | Type J |
| Thread Size | M2 |
| Ball Diameter (DK) | 5 |
| Overall Length (L) | 52.5 |
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Description
The ITP Straight Styli – Type J with a Ruby Ball is a precision probing stylus designed for extended reach without sacrificing stiffness. Built for metrology professionals and detailed inspection tasks, it delivers reliable performance in demanding measurement environments.
- Material: Carbon fiber stem delivering exceptional stiffness-to-weight ratio for minimal deflection
- Ball diameter: High-quality ruby ball available in Ø4.0 mm to Ø6.0 mm for durable, wear-resistant contact
- Thread: M2 threaded interface for secure, compatible mounting into probing systems
- Overall length: 52.5 mm total length designed for extended reach while maintaining stability
- Design: Straight styli with predictable contact geometry to improve repeatability in scans and measurements
- Customization: Other dimensions available on request via configurator or by email
This combination of a lightweight carbon fiber stem and a robust ruby ball minimizes dynamic deflection during probing, helping you achieve cleaner data, tighter tolerances, and more repeatable results over multiple cycles. The Type J form factor and standard M2 thread ensure broad compatibility with common probing setups, while the option to specify alternate ruby ball diameters lets you tailor the stylus to your specific feature size and measurement philosophy. Ideal for precision inspection tasks, micro-manufacturing checks, and scenarios where long, rigid styli are required without adding unnecessary mass.
Part Numbers
- Protool Part Number
- ITP-TCM205003052
- 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.


