The ITP Straight Styli — Type A with Ruby Ball is a precision probing accessory designed for production and metrology workflows. It combines a lightweight ceramic stem with a durable ruby contact ball to deliver consistent, repeatable measurements in demanding manufacturing environments.

• Overall length: 114.5 mm
• Thread: M5 threaded mounting for secure integration with compatible probes
• Stem material: High-performance ceramic for low weight and high rigidity
• Ruby ball diameter: Available in ruby balls from Ø8.0 mm to Ø10.0 mm
• Customization: Other dimensions can be requested via configurator or by e-mail

The straight design and the combination of a rigid ceramic stem with a wear-resistant ruby ball help reduce measurement drift and improve stability during probing. The M5 thread ensures reliable attachment to standard fixtures, while the extended 114.5 mm length provides reach for accessing recessed features and tight work areas. If your need requires a specific ruby ball size within Ø8.0–Ø10.0 mm or custom dimensions, this stylus can be configured to match your setup, minimizing downtime and enhancing tool life.