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ITP Straight Styli - Type A - Silicon Nitride Ball - M5 Thread x 55mm Overall Length - TCM5S7011055
| Styli Type | Type A |
| Thread Size | M5 |
| Ball Diameter (DK) | 7 |
| Overall Length (L) | 55 |
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Description
The ITP Straight Stylus Type A with a silicon nitride ball is a lightweight, ultra-rigid probing accessory designed for precise long‑reach measurements on aluminum parts. Built for metrology professionals using CMMs or tactile/probing systems, it delivers stable, repeatable contact and smooth data collection.
- Material and construction: Carbon fiber stem delivers an exceptional stiffness‑to‑weight ratio for long reach with minimal flex and vibration.
- Contact tip: Silicon nitride ball provides hard, wear‑resistant contact ideal for scanning untreated aluminum surfaces.
- Thread and length: M5 thread with 55 mm overall length for compatibility with standard stylus holders and extended reach.
- Design purpose: Straight geometry optimized for straightforward probing paths and dependable data in tight workspaces.
- Customization: Other dimensions can be requested via the configurator or by e‑mail to suit your measurement setup.
Equipped to handle demanding inspection tasks, this stylus minimizes deflection and enhances stability during high‑precision measurements. The long reach simplifies access to recessed features on untreated aluminum workpieces, while the silicon nitride tip maintains consistent contact over many cycles. Expect reduced measurement uncertainty, faster inspections, and dependable data across parts and sessions.
Part Numbers
- Protool Part Number
- ITP-TCM5S7011055
- 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.


