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ITP Straight Styli - Type A - Silicon Nitride Ball - M2 Thread x 30.75mm Overall Length - THM2S1503031
| Styli Type | Type A |
| Thread Size | M2 |
| Ball Diameter (DK) | 1.5 |
| Overall Length (L) | 30.75 |
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Description
The ITP Straight Stylus Type A with Silicon Nitride Ball is a precision probing tool designed for everyday metrology tasks. Built for reliability, it delivers steady, repeatable contact ideal for scanning and measuring parts, especially untreated aluminium.
- Ball material: Silicon nitride ball for wear resistance and smooth contact on metal surfaces.
- Stem material: Carbide stem provides exceptional rigidity and dimensional stability.
- Thread: M2 threaded connection to fit standard stylus holders and probing heads.
- Overall length: 30.75 mm, offering a compact yet stable probing reach.
- Ball size availability: Part of the Type A range; styli with balls from Ø1.0 mm to Ø5.0 mm are available, with other sizes requestable via configurator or by e-mail.
- Part number: THM2S1503031
- Ideal use: Straight stylus for everyday standard use, particularly effective for scanning parts made of untreated aluminium.
This combination of a rigid carbide stem and a durable silicon nitride ball supports consistent contact force and high measurement repeatability. The M2 thread ensures quick, secure mounting in compatible probes, while the 30.75 mm length provides a balanced, easy-to-handle profile for routine scanning tasks. The available ball-size range allows you to tailor the footprint to your part geometry, optimizing contact stability and measurement resolution for everyday metrology workflows.
Part Numbers
- Protool Part Number
- ITP-THM2S1503031
- 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.
