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ITP Straight Styli - Type A - Ruby Ball - M5 Thread x 75mm Overall Length - THM503011075
| Styli Type | Type A |
| Thread Size | M5 |
| Ball Diameter (DK) | 3 |
| Overall Length (L) | 75 |
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Description
The ITP Straight Styli Type A with a ruby ball is a precision probing stylus designed for metrology, CMM inspection, and tight-space measurements. Built for reliability in demanding workflows, it combines a rigid carbide stem with a high‑quality ruby ball to deliver consistent, accurate contact.
- Ruby Ball Sizes: Available in Ø2.0 mm to Ø10.0 mm, with high-quality ruby spheres chosen for precision and durability.
- Carbide Stem: Ultra‑rigid construction minimizes deflection and wear for repeatable measurements over time.
- Thread Type: M5 thread fits standard probing fixtures and adapters for seamless integration.
- Overall Length: 75 mm total length provides practical reach in confined spaces without sacrificing rigidity.
- Configuration: Type A straight geometry—optimal for straightforward, linear probing tasks.
- Custom Size Availability: Other ruby ball sizes can be requested via the configurator or by email to suit specific measurement requirements.
Ideal for coordinate measuring machines, fixture alignment, and precision gaging, this stylus offers a stable contact point that minimizes workpiece impact while maximizing measurement repeatability. The ruby ball’s hardness reduces wear on both the stylus and the workpiece, while the carbide stem maintains straightness under load. With versatile ball sizes and a standard M5 mounting, it adapts to a broad range of applications, from routine inspections to specialized tooling checks.
Part Numbers
- Protool Part Number
- ITP-THM503011075
- 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.
