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ITP Straight Styli - Type C - Ruby Ball - M6 Thread x 49mm Overall Length - THM6R8016049
| Styli Type | Type C |
| Thread Size | M6 |
| Ball Diameter (DK) | 8 |
| Overall Length (L) | 49 |
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Description
The ITP Straight Styli Type C with a ruby ball is a precision hand-held stylus designed for reliable, high-accuracy measurements in portable metrology workflows.
- Thread: M6 external thread for secure attachment to compatible probes and holders.
- Stem material: Tungsten carbide core delivers exceptional rigidity and dimensional stability during measurement.
- Ball material: Ruby ball provides a hard, durable contact surface optimized for precision readings.
- Ball size options: Ruby balls available from Ø3.0 mm up to Ø12.0 mm; other sizes can be requested via the configurator or by email.
- Overall length: 49 mm, offering a compact, comfortable profile for handheld use.
- Product code: THM6R8016049
This stylus is purpose-built for hand-held measuring systems, delivering consistent contact and minimal wear over time. The tungsten carbide stem resists bending and wear, helping you maintain repeatable measurements across sessions. The ruby ball ensures precise, damage-free contact with workpieces, making it suitable for measuring small features, corners, and recessed details. With flexible ball-size options and easy mounting via M6 threads, this stylus adapts to a wide range of probing needs in engineering, manufacturing, and inspection environments.
Part Numbers
- Protool Part Number
- ITP-THM6R8016049
- 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.


