The ITP Straight Styli Type A with a ruby ball is a precision probing accessory designed for dependable everyday measurement tasks. Built for engineers and technicians who rely on touch probes and CMM systems, it delivers a rigid, consistent contact point for accurate data collection.

• Thread: M5 threaded connection at the top for broad compatibility with standard probe interfaces.
• Tip: Ruby ball contact tip, available in small to mid diameters (Ø1.0 mm to Ø5.0 mm) to accommodate different feature sizes.
• Stem: Extremely rigid carbide stem minimizes deflection, ensuring stable readings across a wide range of dimensions.
• Length: Overall length of 32.85 mm to fit common probe assemblies and reach precise touchpoints.
• Material quality: High-grade carbide with a ruby ball tip for durable wear resistance and long-term stability.
• Custom sizes: Other ruby-ball diameters can be requested via the configurator or by email.

This stylus is designed to deliver repeatable measurements in challenging fixtures where tight tolerances matter. The combination of a carbide stem and ruby ball provides low wear, minimal runout, and reliable contact across repeated cycles. The fixed 32.85 mm length offers a balanced profile for steady probing, while the M5 thread simplifies attachment to compatible probing systems. Ideal for CMM touch probes, automated inspection routines, and precision measurement workflows, it helps you capture consistent geometry data with less setup time and fewer re-measures.