The ITP Straight Styli Type J with Ruby Ball is a precision probing stylus built for long‑reach measurements. Tailored for metrology professionals using CMMs or similar probing systems, it combines a carbon fiber stem with a high‑quality ruby ball for exceptional rigidity and low weight. (Part number: TCM205003102)

• M2 Threaded Mount: Secure, easy-to-attach interface compatible with standard probe systems for reliable repeatability.
• 102.5 mm Overall Length: Long‑reach design that maintains stiffness and accuracy across extended probes.
• Carbon Fiber Stem: Lightweight yet exceptionally rigid, reducing tip inertia for precise, fast probing motions.
• Ruby Ball End: Premium ruby contact surface used on styli from Ø4.0 mm to Ø6.0 mm for accurate touch and wear resistance.
• Long‑Reach Rigidity: Specifically optimized for styli with excess length, delivering consistent performance in challenging geometries.
• Custom Dimensions: Other lengths or ball sizes can be requested via the configurator or by email.

In real‑world use, this stylus delivers stable, repeatable contact across demanding measurement tasks. The carbon fiber stem minimizes weight at the tip, enabling smoother, more responsive probing, while the ruby ball offers a hard, wear‑resistant surface for dependable measurements over time. The 102.5 mm length supports access to recessed features and tall workpieces without sacrificing rigidity, and the M2 threaded mount ensures straightforward integration with compatible probes. For applications requiring different ball diameters or lengths, configurable options are available by request to tailor the stylus to your specific workflow.