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ITP Straight Styli - Type A - Silicon Nitride Ball - M4 Thread x 153mm Overall Length - TCM4S6007153
| Styli Type | Type A |
| Thread Size | M4 |
| Ball Diameter (DK) | 6 |
| Overall Length (L) | 153 |
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Description
ITP Straight Stylus Type A with a silicon nitride ball is a lightweight, high-rigidity probing accessory designed for precise measurement tasks. Ideal for metrology work and CMM scanning, it excels when engaging untreated aluminum surfaces to deliver stable, repeatable contact.
- Thread: M4 thread for secure, compatible mounting
- Overall length: 153 mm
- Stem material: Carbon fibre for exceptional stiffness-to-weight ratio and vibration damping
- Probe tip: Silicon nitride ball, known for wear resistance and smooth contact on metal surfaces
- Weight & rigidity: Very low weight with high rigidity to minimize deflection during probing
- Surface suitability: Particularly effective for scanning untreated aluminium workpieces
- Customization: Other dimensions can be requested via the configurator or by e-mail
This stylus blends a lightweight carbon fibre stem with a robust silicon nitride ball, delivering precise, stable measurements while reducing probe loading. The result is improved repeatability on challenging metal surfaces, faster measurement cycles, and reliable performance in demanding inspection environments.
Part Numbers
- Protool Part Number
- ITP-TCM4S6007153
- 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.
