The ITP Straight Styli Type A with Ruby Ball is a high-precision, long-reach stylus designed for metrology professionals using CMMs and probing systems. It combines lightweight carbon fiber with a rigid, reliable tip to deliver stable contact in challenging measurement scenarios.

• Thread: M5 threaded connection for secure, quick integration with compatible probes
• Overall Length: 21.5 mm, optimized for extended reach without sacrificing rigidity
• Stem Material: Carbon fiber for exceptional rigidity and very low weight, ideal for long-reach applications
• Tip Material: Ruby ball (diameters available from Ø3.0 mm up to Ø12.0 mm) for durable, precise contact and long wear life
• Customization: Additional dimensions can be requested via configurator or by email
• Product Line: Type A Straight Styli with Ruby Ball, model TCM503010021

Designed for reliability in precision measurement, this straight styli minimizes deflection and vibration, helping you capture repeatable data on fine features, recessed pockets, and textured surfaces. The ruby ball’s hardness provides wear resistance across heavy use, while the carbon fiber stem keeps the weight down and response snappy—supporting faster measurement cycles and improved ergonomics in your inspection workflow. Ideal for metrology labs and manufacturing environments where consistent contact geometry and long-term stability matter.