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ITP Straight Styli - Type A - Silicon Nitride Ball - M3 XXT Thread x 33mm Overall Length - TCM3S3005033
| Styli Type | Type A |
| Thread Size | M3 XXT |
| Ball Diameter (DK) | 3 |
| Overall Length (L) | 33 |
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Description
The ITP Straight Stylus Type A combines a lightweight, ultra-rigid design with a precision silicon nitride ball for reliable probing on metal workpieces. Crafted for metrology tasks, it’s ideal for technicians and engineers who need consistent, repeatable scans on aluminum surfaces.
- Part Number: TCM3S3005033
- Type: Straight stylus
- Ball Material: Silicon nitride ball, optimized for smooth contact on untreated aluminium workpieces
- Stem Material: Carbon fiber for exceptional rigidity with minimal weight
- Thread: M3 XXT
- Overall Length: 33 mm
- Customization: Other dimensions available on configurator or by email
This combination of a carbon fiber stem and a silicon nitride ball delivers low inertia and high stiffness, reducing deflection and enhancing measurement stability during rapid probing. The silicon nitride ball minimizes wear on aluminum surfaces, helping maintain probe integrity over extended use. With an M3 XXT thread, it integrates smoothly with standard probing setups, while the compact 33 mm length offers a versatile reach for tight inspection spaces.
Part Numbers
- Protool Part Number
- ITP-TCM3S3005033
- 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.


