The ITP Straight Styli Type A with Ruby Ball is a precision probing solution designed for metrology professionals who need long reach with uncompromising rigidity. It combines a lightweight carbon fiber stem with a durable ruby ball tip to deliver consistent, repeatable contact in challenging measurement tasks.

• Tip diameter range: Ruby ball tips available from Ø3.0 mm to Ø12.0 mm, used on these styli for precise contact.
• Stem material: Carbon fiber stem for low weight and exceptional rigidity, ideal for extended-length probing.
• Overall length: 80 mm from tip to base, providing extended reach without sacrificing stability.
• Thread: M5 mounting thread for secure attachment to standard probe heads.
• Custom dimensions: Other dimensions can be requested via the configurator or by e-mail.
• Model/code: TCM510010080 — Type A Straight Stylus configuration.

In practice, this combination minimizes inertia and deflection during probing, so you get faster, more stable measurements with less wear on the stylus over time. The ruby ball tip offers durable, precise contact that maintains geometry across repeated cycles, while the 80 mm reach extends your measurement envelope to access features that sit farther from the spindle. The IT P Straight Styli Type A is designed for seamless integration into existing setups, thanks to the standard M5 thread and clear, reliable performance in demanding metrology environments.