The ITP Straight Styli - Type A with a zirconium oxide ball is a precision probing stylus designed for long‑reach CMM scanning, delivering stability and accuracy for tough, abrasive surfaces.

• Overall length: 303 mm
• Thread: M4 thread for secure mounting
• Stem material: Carbon fiber for high stiffness and low weight
• Tip material: Zirconia ball provides wear resistance on abrasive surfaces
• Styli type: Straight design for consistent contact and measurement stability
• Target application: Ideal for scanning abrasive materials such as cast steel

This stylus minimizes probe deflection thanks to its lightweight carbon fiber stem while maintaining rigidity, so you get repeatable contact points across long measurements. The zirconia ball resists wear on abrasive surfaces, extending stylus life and reducing downtime. With a generous 303 mm reach, it enables access to hard‑to‑reach features on larger parts without sacrificing stability. The M4 mounting thread allows quick, secure attachment to your probing system, supporting efficient setup in busy metrology environments.