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ITP Straight Styli - Type A - Ruby Ball - M3 XXT Thread x 50mm Overall Length - TCM306005050

SKU:ITP-TCM306005050

A precision straight stylus designed for long-reach probing in CMM workflows, built for engineers who need rigidity without added weight. This Type A Ruby Ball version pairs a carbon fiber stem w... Read more ↓
Styli TypeType A
Thread SizeM3 XXT
Ball Diameter (DK)6
Overall Length (L)50
Shank Diameter (DG)5
Measuring Length (ML)41
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£124.44
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

A precision straight stylus designed for long-reach probing in CMM workflows, built for engineers who need rigidity without added weight. This Type A Ruby Ball version pairs a carbon fiber stem with a robust ruby ball tip for reliable, repeatable measurements in tight or recessed areas.

  • Thread: M3 XXT thread compatibility with standard probe interfaces
  • Overall length: 50 mm for extended reach in challenging inspection locations
  • Stem material: Carbon fibre for low weight and high rigidity, reducing deflection during contact
  • Tip material: Ruby ball available in sizes from Ø3.0 mm to Ø12.0 mm for precise contact geometry
  • Design: Straight stylus engineered to minimize deflection and maximize measurement stability
  • Customization: Other dimensions can be requested via the configurator or by e-mail

This combination delivers stable, accurate contact even in restricted spaces, improving repeatability across measurements. The lightweight carbon fiber stem reduces inertia for quicker probing cycles, while the ruby ball offers durable wear resistance and clean, repeatable engagement with diverse workpieces. If you need a different ball size or extended reach, you can request specific dimensions through the configurator or by email to tailor the stylus to your fixture and measurement strategy.

Styli Type Type A
Thread Size M3 XXT
Ball Diameter (DK) 6
Overall Length (L) 50
Shank Diameter (DG) 5
Measuring Length (ML) 41
Neck Diameter (DS) 3.5
Stem Material carbon fiber
Base Material titanium
Prob Ball Material ruby

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.

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