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ITP Straight Styli - Type A - Silicon Nitride Ball - M5 Thread x 129mm Overall Length - TKM5S8012125
| Styli Type | Type A |
| Thread Size | M5 |
| Ball Diameter (DK) | 8 |
| Overall Length (L) | 129 |
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Description
The ITP Straight Stylus Type A with a silicon nitride ball is a precise, lightweight probing solution designed for metrology tasks and quality assurance on metal parts. With an M5 thread and a 129 mm overall length, it integrates smoothly with standard probing systems for reliable daily measurements.
- Thread: M5 male thread for compatibility with standard probe heads
- Overall Length: 129 mm
- Stem Material: High-performance ceramic, lightweight and rigid
- Ball Material: Silicon nitride ball for durable, low-wear contact
- Ball Sizes: Ø5,0 mm to Ø10,0 mm; other sizes can be requested via configurator or by email
- Special Suitability: Particularly recommended for scanning untreated aluminium workpieces
Thanks to the combination of a light, rigid ceramic stem and a robust silicon nitride ball, this stylus delivers crisp, repeatable contact across a range of features while minimizing deflection and wear. The 129 mm reach provides access to recessed features without sacrificing stability, and the standard M5 threading ensures quick, straightforward integration with common probing setups. For projects requiring different contact geometry, additional ball diameters are available by request, letting you tailor the stylus to your specific aluminum surfaces and measurement needs.
Part Numbers
- Protool Part Number
- ITP-TKM5S8012125
- 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.
