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ITP Straight Styli - Type C - Ruby Ball - M5 Thread x 58mm Overall Length - FHM502011058
| Styli Type | Type C |
| Thread Size | M5 |
| Ball Diameter (DK) | 2 |
| Overall Length (L) | 58 |
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Description
The ITP Straight Styli Type C with a ruby ball is a precision probing stylus designed for demanding metrology work, ideal for CMM and machine-tool measurement tasks. Built for professionals who need repeatable, accurate contact points, it combines rugged construction with meticulous tip geometry.
- Type: Straight stylus with a stepped, hardened body for dependable rigidity across a wide range of dimensions.
- Tungsten carbide stem: Ultra-rigid, wear-resistant shaft that maintains probing geometry under demanding use.
- Ruby ball tip: High-quality ruby contact balls available in precise diameters for stable, repeatable measurements.
- Tip diameters: Ruby balls offered from Ø1.35 mm to Ø2.5 mm to suit different probing needs and surface geometries.
- Threaded mount: M5 thread for secure attachment to compatible probes, extensions, or adapters in your inspection setup.
- Overall length: 58 mm total length, providing a compact profile that fits a variety of probing configurations.
- Customization: Other sizes can be requested via the configurator or by e-mail to match specific measurement requirements.
This stylus is engineered to deliver consistent contact geometry and long-lasting performance. The combination of a hardened body and a tungsten carbide stem minimizes deflection and wear, while the ruby ball tip provides reliable surface engagement for high-precision measurements. Ideal for technicians and engineers aiming to optimize probing accuracy, repeatability, and efficiency in daily metrology tasks.
Part Numbers
- Protool Part Number
- ITP-FHM502011058
- 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.


