The ITP Straight Styli - Type B with a Ruby Ball is a precision touch probe stylus designed for everyday metrology tasks. Built around a rigid tungsten carbide stem, it delivers stable, repeatable contact for CMMs and probing systems.

• Thread and length: M3 XXT thread, 20 mm overall length, offering compatibility with common probe heads and compact setups.
• Stem material: Tungsten carbide stem provides exceptional rigidity and dimensional stability under repeated probing.
• Stylus design: Straight, Type B geometry for straightforward, reliable contact in standard measurement workflows.
• Ruby ball tip range: High-quality ruby balls from Ø0.3 mm to Ø1.0 mm for precise, repeatable contact points.
• Tip material: Ruby ball ensures hardness and minimal wear for long-lasting performance.
• Configurable options: Stem can be single or multi-stepped; other sizes available via configurator or by email.

This stylus enhances measurement accuracy by minimizing deflection and wear, delivering consistent contact across repeated scans. The variety of ruby ball diameters lets you tailor the tip to delicate features or tight tolerances, while the robust tungsten carbide stem maintains dimensional integrity over time. With the ability to request additional sizes, you can adapt the stylus to different part geometries and probing setups—making it a dependable choice for daily metrology work, precision inspection, and QA workflows.