A cost-conscious straight stylus built for daily standard use in tactile 3D measurement. The ITP Straight Stylus Type J with a ruby ball tip combines a rigid stainless steel stem with a precision ruby contact point for reliable, repeatable measurements across common inspection tasks.

• Tip material: Ruby ball tip for durable, wear‑resistant contact with a wide range of probing sizes (Ø1.0 mm to Ø6.0 mm options available).
• Stem material: Stainless steel for high rigidity and dependable long‑term performance, with a slightly higher weight that aids stable probing.
• Thread: M3 mounting thread for quick, secure attachment to standard probes and holders.
• Overall length: 24 mm, delivering a compact profile suitable for tight spaces.
• Product family: ITP Straight Stylus, Type J configuration designed for tactile metrology workflows.

This stylus is ideal for engineers and quality technicians performing routine dimensional checks, surface scans, and feature verification in electronics, mechanical parts, and precision assemblies. The ruby ball tip minimizes wear while delivering consistent contact across repeated measurements, helping you reduce setup time and improve data reliability. Its compact form and robust construction make it a practical choice for everyday metrology tasks where dependable touch and repeatable results matter.