ITP Straight Styli Type S with Ruby Ball is a versatile, threadless stylus designed for precise, flexible probing in tight spaces. Built for metrology professionals, it delivers durability and accuracy for CMM and inspection tasks.

• Ruby ball sizes: Available with ruby balls from Ø1.35 mm up to Ø10.0 mm; other sizes can be requested via the configurator or by e-mail.
• Shank design: Straight, without thread, maximizing flexibility and simplifying clamp integration.
• Stem material: Tungsten carbide stem for exceptional stiffness, wear resistance, and long service life.
• Configuration options: Single- or multi-stepped stem variants to suit different tip geometries and measurement tasks.
• Overall length: 27.5 mm, providing a compact reach for confined setups.
• Clamp compatibility: Designed to work with the appropriate clamp holder for secure, repeatable measurements.

With a robust tungsten carbide core and a range of ruby-ball diameters, this stylus delivers consistent contact pressure and precise tactile feedback across diverse probing tasks. The threadless design and flexible mounting make it a dependable choice for everyday metrology work—from micro-features to fine surface assessments—while the option to customize ball size ensures you have the right contact geometry for your part and workflow. For tailored configurations, you can use the configurator or email us to specify the ruby-ball diameter that matches your inspection routine.