The ITP Straight Styli Type A with Ruby Ball is a precision straight stylus built for reliable tactile probing in metrology and QA workflows. Designed for professionals who demand consistency, it pairs a lightweight ceramic stem with a high-quality ruby ball for repeatable measurements.

• Thread: M3 threaded connection for secure, compatible mounting on probing heads.
• Tip material: Ruby ball tip with top-tier wear resistance, available across Ø3.0 mm to Ø8.0 mm diameters for precise contact.
• Stem material: High-performance ceramic offering low weight and exceptional rigidity to minimize deflection during measurement.
• Overall length: 13 mm, delivering a compact profile ideal for tight spaces and close-in probing.
• Type: Type A straight stylus designed for direct measurement orientation and straightforward setup.
• Customization: Additional dimensions can be requested via the configurator or by email to tailor to specific tasks.

This stylus delivers repeatable, accurate contact across a range of metrology applications. The combination of a rigid ceramic shaft and a durable ruby ball reduces wear and deflection, helping you achieve consistent results over longer measurement sessions. Its compact 13 mm form and secure M3 attachment make it a reliable choice for technicians working in quality control, electronics inspection, and precision assembly environments. When your task requires a specific ball size or a tailored length, the available options can be configured to match your measurement needs.