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ITP Straight Styli - Type A - Ruby Ball - M5 Thread x 30mm Overall Length - THM505011030
| Styli Type | Type A |
| Thread Size | M5 |
| Ball Diameter (DK) | 5 |
| Overall Length (L) | 30 |
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Description
The ITP Straight Styli Type A with Ruby Ball is a precision probing accessory built for metrology professionals and quality-control tasks. Designed for everyday, standard-use probing, it delivers dependable contact and repeatable measurements in tight fixtures.
- Model and geometry: Type A straight stylus in the ITP line, THM505011030, crafted for consistent, linear contact during measurement.
- Ruby ball: High-quality ruby ball available in Ø2.0–Ø10.0mm for durable, low-wear contact with measurement surfaces.
- Material: Carbide stem providing exceptional rigidity and long-term stability under repeated probing.
- Mounting thread: M5 thread for quick, secure attachment to common probe heads and extensions.
- Overall length: 30mm total length, offering a compact profile suitable for crowded fixtures.
- Custom sizes: Additional ruby ball sizes or configurations available on request via the configurator or by email.
Choose this stylus to improve measurement consistency across runs, reduce variance from deflection, and extend the life of your probing setup. The rigid carbide stem preserves contact integrity even in repetitive tasks, while the ruby ball’s hardness and smooth contact surface minimize wear and deliver stable data. Ideal for routine CMM probing, fixture-based inspections, and anywhere a reliable, straight stylus is needed.
Part Numbers
- Protool Part Number
- ITP-THM505011030
- 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.
