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ITP Straight Styli - Type T - Ruby Ball - Without Thread x 15.7mm Overall Length - KTM500701015

SKU:ITP-KTM500701015

The ITP Straight Styli Type T with Ruby Ball is a compact, threadless stylus designed for precise probing in metrology and inspection tasks. Its flexible mounting and ruby ball tips let you tackl... Read more ↓
Styli TypeType T
Thread SizeWithout
Ball Diameter (DK)0.7
Overall Length (L)15.7
Shank Diameter (DG)N/A
Measuring Length (ML)4.6
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£53.58
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

The ITP Straight Styli Type T with Ruby Ball is a compact, threadless stylus designed for precise probing in metrology and inspection tasks. Its flexible mounting and ruby ball tips let you tackle delicate features with confidence.

  • No-thread design: Threadless stem for flexible mounting across a wide range of clamp holders, enabling quick setup and easy tool changes.
  • Tungsten carbide stem: High-hardness, wear-resistant material that maintains rigidity; available in single- or multi-stepped configurations to match probing paths.
  • Ruby ball tip options: Ruby balls available from Ø0.2 mm to Ø5.0 mm, with other sizes obtainable via configurator or by email to suit specific contact needs.
  • Compact form factor: 15.7 mm overall length for accessible probing in tight fixtures and recessed features.
  • Product code: KTM500701015

This stylus delivers reliable, repeatable contact on small features while minimizing surface marking thanks to the ruby ball tip. The versatile, threadless design simplifies tool setup across compatible holders, and the option to customize ball size ensures you can tailor probing geometry to your part geometry and inspection method. Ideal for precision metrology tasks where durability, accuracy, and adaptability matter.

Styli Type Type T
Thread Size Without
Ball Diameter (DK) 0.7
Overall Length (L) 15.7
Shank Diameter (DG) N/A
Measuring Length (ML) 4.6
Neck Diameter (DS) 1
Stem Material carbide
Base Material N/A
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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