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ITP Straight Styli - Type B - Ruby Ball - M3 XXT Thread x 20mm Overall Length - THM301005020
| Styli Type | Type B |
| Thread Size | M3 XXT |
| Ball Diameter (DK) | 1 |
| Overall Length (L) | 20 |
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Description
ITP Straight Styli Type B with Ruby Ball is a robust, precision probing stylus designed for metrology and manufacturing workflows. It’s built for technicians who demand rigidity, reliability, and adaptable ruby-ball tips for everyday measurement tasks.
- Thread: M3 XXT thread for secure attachment to standard probe holders
- Stem Material: Extremely rigid tungsten carbide stem that supports a wide range of dimensions
- Tip: Ruby ball end, with high-quality diameters from Ø0.3 mm to Ø1.0 mm for accurate contact
- Configuration: Stem can be single- or multi-stepped to suit different measurement requirements
- Overall Length: 20 mm for compact, precise probing in tight spaces
- Customization: Other sizes can be requested via the configurator or by e-mail
This straight stylus delivers repeatable contact points with minimal deflection, making it ideal for CMM probing, fixture verification, and other precision metrology tasks. The tungsten carbide stem provides excellent rigidity and dimensional stability, while the ruby ball tips offer durable, stable contact across repeated measurements. With flexible tip diameters and optional stem configurations, it’s easy to tailor the stylus to your specific inspection needs and workflow.
Part Numbers
- Protool Part Number
- ITP-THM301005020
- 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.
