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ITP Straight Styli - Type J - Ruby Ball - M3 Thread x 80mm Overall Length - TCM310004080

SKU:ITP-TCM310004080

The ITP Straight Stylus Type J with Ruby Ball is a precision probing accessory crafted for metrology professionals and CMM workflows. Encased in a carbon fiber stem, it delivers exceptional rigid... Read more ↓
Styli TypeType J
Thread SizeM3
Ball Diameter (DK)10
Overall Length (L)80
View all specifications ↓
£241.95
Prices shown ex. VAT
5 days estimated lead time — subject to availability
Free delivery over £50 ex VAT
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14-day returns
30+ years expertise
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The ITP Straight Stylus Type J with Ruby Ball is a precision probing accessory crafted for metrology professionals and CMM workflows. Encased in a carbon fiber stem, it delivers exceptional rigidity with minimal weight, enabling accurate long-reach measurements. Model code TCM310004080.

  • Straight Stylus, Type J: Direct, linear probing geometry for consistent contact and predictable signal during measurements.
  • M3 Threaded Interface: Secure, standard mounting compatible with common probe holders and extensions.
  • 80 mm Overall Length: Enhanced reach for probing recessed features while maintaining stiffness and stability.
  • Carbon Fiber Stem: Light-weight yet exceptionally rigid to minimize deflection and vibration during probing.
  • Ruby Ball Diameter Options: High-quality ruby contact balls available from Ø6.0 mm to Ø12.0 mm to suit different measurement tasks.
  • High-Quality Ruby Ball Material: Durable, wear-resistant ball texture designed for repeated, precise contact with test surfaces.
  • Customizable Dimensions: If you need a non-standard size, other dimensions can be requested via the configurator or by email.

This stylus is ideal for engineers and technicians performing precision measurements on hard-to-reach features or reflective surfaces. The carbon fiber construction reduces overall mass, helping you achieve faster, smoother probing cycles without sacrificing accuracy. The ruby ball provides a reliable, repeatable contact radius, supporting consistent data collection across multiple scans. And with customizable ball sizes and dimensions, you can tailor the stylus to your specific inspection workflows—whether you’re capturing fine details on complex geometries or validating tight tolerances in high-precision assemblies.

Part Numbers

Protool Part Number
ITP-TCM310004080
Brand
ITP
Category
Styli
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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.

Ask our technical team about this tool

Not sure if this is the right tool for your job? Ask us about speeds and feeds, material suitability, holders or alternatives — 30+ years of machining experience on the other end.

Prefer to talk? Call 01732 887334 — Mon–Thurs 8:30–17:30, Fri 8:30–16:30.