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ITP Straight Styli - Type A - Ruby Ball - M2 Thread x 53mm Overall Length - TKM206003053

SKU:ITP-TKM206003053

The ITP Straight Styli Type A with Ruby Ball is a precision straight stylus designed for everyday measurement tasks. It pairs a lightweight, high-rigidity ceramic stem with a premium ruby ball tip... Read more ↓
Styli TypeType A
Thread SizeM2
Ball Diameter (DK)6
Overall Length (L)53
Shank Diameter (DG)3
Measuring Length (ML)45.5
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£124.44
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Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

The ITP Straight Styli Type A with Ruby Ball is a precision straight stylus designed for everyday measurement tasks. It pairs a lightweight, high-rigidity ceramic stem with a premium ruby ball tip to deliver reliable, repeatable contact in metrology workflows.

  • Tip diameter: Ruby ball available in sizes Ø3.0 mm to Ø6.0 mm for precise contact on a variety of surfaces
  • Thread: M2 thread at the top for secure, quick mounting on compatible probes
  • Stem material: High-performance ceramic, providing low weight and exceptional rigidity to resist deflection
  • Overall length: 53 mm, offering a compact, versatile profile for standard measurement setups
  • Customization: Additional dimensions can be requested via the configurator or by e-mail

Designed for durability and consistency, this stylus is ideal for recurring calibration tasks, QA checks, and precise fixture alignment in metrology environments. The ruby ball’s hard, smooth surface minimizes wear and ensures stable, repeatable contact over time, while the ceramic stem keeps the assembly light and rigid for dependable readings. If you need a specific diameter or length beyond the standard spec, you can request tailored dimensions to fit your equipment and workflow.

Styli Type Type A
Thread Size M2
Ball Diameter (DK) 6
Overall Length (L) 53
Shank Diameter (DG) 3
Measuring Length (ML) 45.5
Neck Diameter (DS) 2.5
Stem Material ceramic
Base Material stainless steel
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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