Please log in here to access all benefits, including promotional discounts and faster checkouts.

ITP Straight Styli - Type J - Ceramic Ball - M5 Thread x 300mm Overall Length - TCM515011300
| Styli Type | Type J |
| Thread Size | M5 |
| Ball Diameter (DK) | 15 |
| Overall Length (L) | 300 |
Learn more about Klarna
Description
ITP Straight Styli Type J with a ceramic (aluminium oxide) ball delivers precise, long-reach probing for metrology professionals and QA teams. Built for high rigidity and lightweight handling, it’s ideal for challenging measurement tasks where accuracy matters over a extended reach.
- Overall length: 300 mm reach for probing features tucked behind fixtures or deep pockets.
- Stem material: Carbon fiber for exceptional stiffness-to-weight ratio and reduced deflection during scanning.
- Ball material: Ceramic (aluminium oxide) ball for durable, repeatable contact on abrasive surfaces.
- Thread: M5 connection to fit a wide range of probing systems and accessories.
- Configuration: Type J stylus designed for precise touch and compatibility with standard metrology setups.
- Surface suitability: Particularly effective on abrasive surfaces that do not contain aluminium, minimizing wear and providing reliable data.
- Customization: Other dimensions can be requested via the configurator or by email if you need a different length or spec.
This stylus combination—lightweight yet rigid, with a durable ceramic ball and a secure M5 thread—delivers stable measurements across extended reaches. It helps reduce probe deflection in high-speed scans, improves data consistency on challenging surfaces, and fits neatly into existing metrology workflows. Ideal for engineers and technicians who demand precise, reliable results when measuring hard-to-reach features or abrasive contact surfaces.
Part Numbers
- Protool Part Number
- ITP-TCM515011300
- 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.


