The ITP Straight Styli Type A with Ruby Ball is a precision probing accessory designed for long-reach metrology tasks. Built for reliability and stiffness, it pairs a ultralight carbon fiber stem with a high-quality ruby ball to deliver accurate, repeatable measurements.

• Model / Type: ITP Straight Styli – Type A with ruby ball for long-reach probing
• Thread: M3 XXT thread for secure, quick attachment to standard probing heads
• Overall Length: 30 mm, optimized for deep feature access
• Stem Material: Carbon fiber for very low weight and high rigidity
• Ball Material: Ruby ball (hard, wear-resistant contact) used with sizes ranging Ø3.0 mm to Ø12.0 mm
• Customization: Other dimensions can be requested via the configurator or by email
• Part Number: TCM305005030/9

Designed for demanding probing scenarios, this stylus minimizes deflection during measurement, enabling stable contact on slender or recessed features. The combination of a lightweight carbon fiber stem and a durable ruby ball helps maintain dimensional accuracy across repetitive cycles, reducing drift and improving throughput in inspection workflows.