ITP Straight Styli Type J with Ruby Ball offers a reliable, cost-efficient straight stylus designed for daily tactile measurement tasks. Built for metrology professionals and QA labs, it delivers consistent contact and long-term durability in a compact 22 mm form with a ruby ball tip.

• Thread: M2 thread ensures compatibility with standard probe holders and extensions.
• Tip material: Ruby ball provides excellent wear resistance and stable contact for precise probing across a range of materials.
• Ball size range: Ruby ball diameters from 1.0 mm up to 8.0 mm are available within this series for various feature sizes.
• Stem material: Stainless steel offers high rigidity and dependable performance, with a robust satin finish.
• Overall length: 22 mm, delivering a compact, easy-to-maneuver stylus for tight features.
• Design: Type J straight configuration provides predictable contact geometry for repeatable measurements.

This straight stylus is ideal for routine inspection tasks on machined parts, tools, and fixtures where a balance of cost and reliability matters. The ruby ball tip minimizes wear and maintains a precise spherical contact, helping you achieve repeatable measurements in daily metrology workflows.