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ITP Straight Styli - Type A - Ruby Ball - M5 Thread x 100mm Overall Length - TIM508011100
| Styli Type | Type A |
| Thread Size | M5 |
| Ball Diameter (DK) | 8 |
| Overall Length (L) | 100 |
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Description
The ITP Straight Styli - Type A with a ruby ball end is a reliable, cost-conscious choice for daily tactile measurement tasks on CMMs and inspection setups. Designed for professionals who need consistent contact quality and solid durability in standard metrology work.
- Material & Construction: Hardened stainless steel stem and holder deliver high rigidity and long-term durability.
- Ruby Ball End: Ruby provides a hard, wear-resistant contact surface ideal for tactile measurements and repeatable probing accuracy.
- Thread & Length: M5 thread for secure mounting and a 100 mm overall length to reach features with ease.
- Compatibility: Suited for use with tactile probes in 3D measurement setups and works well with ruby-sphere options in the 5–8 mm range.
- Value Tier: Positioned as a lower-price option without sacrificing core precision and reliability for everyday use.
This stylus delivers repeatable touchpoints across features, edges, and contours, helping you achieve consistent measurement results while minimizing probe wear. Its robust stainless steel build ensures dependable performance in daily inspection routines, calibration checks, and routine manufacturing metrology tasks. The ruby ball end enhances contact longevity and accuracy, making it a practical choice for improving throughput in standard tactile probing workflows.
Part Numbers
- Protool Part Number
- ITP-TIM508011100
- 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.


