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ITP Straight Styli - Type A - Silicon Nitride Ball - M2 Thread x 11.25mm Overall Length - TIM2S2503011
| Styli Type | Type A |
| Thread Size | M2 |
| Ball Diameter (DK) | 2.5 |
| Overall Length (L) | 11.25 |
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Description
ITP Straight Stylus Type A with a silicon nitride ball is a dependable, cost-conscious choice for everyday CMM scanning and probing tasks. Designed for reliable performance in busy measurement environments, it combines a rigid stainless steel stem with a precision silicon nitride ball for consistent contact across routine inspections.
- Thread: M2 thread for compatibility with standard probing systems.
- Ball material: Silicon nitride ball delivers wear resistance and stable contact on metal surfaces, including untreated aluminum.
- Ball sizes: Available with balls from Ø1.0 mm up to Ø8.0 mm; other sizes can be requested via the configurator or by email.
- Stem material: Stainless steel for high rigidity and durability in daily use.
- Overall length: 11.25 mm to reach tight features without excessive overhang.
- Model: Type A — straight stylus tailored for straightforward, repeatable measurements.
- Best for: Scanning parts made of untreated aluminum, where silicon nitride balls enhance wear resistance and data stability.
- Price tier: Economical option in the lower price segment for everyday standard use.
In practice, the combination of a rigid stainless steel stem and a silicon nitride ball supports consistent data collection during routine scans, calibration checks, and feature extraction on metal parts. The compact 11.25 mm length provides access to confined features, while the M2 thread ensures quick, reliable swaps in busy measurement stations. If you need a different ball size later, sizes Ø1.0–Ø8.0 mm are available on request via the configurator or by email, giving you flexibility without disrupting your existing setup.
Part Numbers
- Protool Part Number
- ITP-TIM2S2503011
- 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.


