The ITP Straight Styli Type B with Ruby Ball is a precision measuring stylus designed for daily calibration and inspection tasks in metrology labs and production environments. It pairs a highly rigid tungsten carbide stem with a high-quality ruby ball tip for reliable, repeatable contact across fixtures.

• Format: Straight stylus (Type B) with a compact 30 mm overall length
• Tip: Ruby ball tip for smooth, low-friction contact
• Stem material: Tungsten carbide for exceptional stiffness and durability
• Mounting: M5 threaded interface for secure attachment to measurement probes
• Design emphasis: Built for everyday standard use in calibration and inspection routines

This stylus delivers dependable performance in busy metrology environments: the rigid carbide stem minimizes deflection under load, the ruby ball preserves workpiece surfaces, and the compact 30 mm length fits into tight fixtures while maintaining measurement accuracy. With the Type B geometry and M5 thread, it installs quickly on common probes, helping to streamline setups and improve repeatability across repeated measurements.