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ITP Straight Styli - Type J - Ruby Ball - M2 Thread x 52mm Overall Length - TCM204003052
| Styli Type | Type J |
| Thread Size | M2 |
| Ball Diameter (DK) | 4 |
| Overall Length (L) | 52 |
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Description
ITP Straight Stylus Type J with a ruby ball tip offers a lightweight, high-rigidity probing solution designed for precision metrology tasks. Built for long-reach applications, it combines a carbon fiber stem with a top-quality ruby ball and M2 threading to fit seamlessly into standard probing setups. Model: TCM204003052, with a 52 mm overall length.
- Stem material: Carbon fiber for exceptional stiffness and very low weight, ideal for long-reach styli.
- Tip material: Ruby ball, high-hardness surface chosen for accuracy and wear resistance, available in sizes Ø4.0 mm to Ø6.0 mm.
- Overall length: 52 mm, providing extended reach without compromising rigidity.
- Thread compatibility: M2 thread for quick, secure attachment to compatible probes and adapters.
- Profile: Straight stylus in Type J configuration, optimized for stable contact and predictable probing behavior.
- Customization: Other dimensions can be requested via the configurator or by email to tailor the stylus to your setup.
This stylus is ideal for users who need precise, repeatable measurements in tighter or extended fixtures where standard-length styli struggle to reach. The carbon fiber core minimizes weight while preserving stiffness, helping reduce deflection during probing. The ruby ball tip delivers a smooth, consistent contact surface that resists wear, contributing to longer service life and stable readouts across many cycles. With M2 threading and a 52 mm length, it integrates smoothly into many metrology systems, and the option to request additional dimensions ensures you can tailor the tool to your specific measurement needs.
Part Numbers
- Protool Part Number
- ITP-TCM204003052
- 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.


