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ITP Straight Styli - Type A - Silicon Nitride Ball - M2 Thread x 51.5mm Overall Length - THM2S3003051
| Styli Type | Type A |
| Thread Size | M2 |
| Ball Diameter (DK) | 3 |
| Overall Length (L) | 51.5 |
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Description
The ITP Straight Styli Type A with a silicon nitride ball is a robust, straight stylus designed for routine CMM measurements, especially when scanning untreated aluminum parts. Its carbide stem delivers exceptional rigidity, ensuring precise, repeatable contact across a range of probing tasks.
- Part Number: THM2S3003051
- Ball Size Range: Ball diameters from Ø1.0 mm to Ø5.0 mm are available in this Type A configuration, letting you choose the contact size that suits your feature and material.
- Ball Material: Silicon nitride ball for high hardness, wear resistance, and stable surface contact during scans.
- Stem Material & Rigidity: Carbide stem provides exceptional stiffness to minimize deflection and improve data accuracy.
- Thread & Length: M2 thread with a total length of 51.5 mm for reliable coupling with standard measurement heads and accessories.
- Ideal For: Particularly well-suited for scanning parts made from untreated aluminum, where surface properties can influence data quality.
- Customization: Other ball sizes or configurations can be requested via the configurator or by email to tailor the stylus to your workflow.
The combination of a rigid carbide stem and a silicon nitride ball minimizes deflection under probing forces, delivering consistent, high-quality measurement data. Silicon nitride’s wear resistance helps extend stylus life and maintain accurate contact with aluminum surfaces, while the 51.5 mm reach provides stable access to recessed features and tight geometries—making this stylus a reliable choice for everyday measurement routines.
Part Numbers
- Protool Part Number
- ITP-THM2S3003051
- 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.
