The ITP Straight Styli Type A with a ruby ball is a precision probing tip built for reliable, everyday measurement in metrology workflows. With a rigid carbide stem and high-quality ruby ball, it delivers consistent contact performance for routine micro- and macro-scale measurements.

• Overall Length: 30.75 mm
• Thread: M5
• Stem Material: Carbide for exceptional rigidity and dimensional stability
• Tip: Ruby ball, available in Ø0.7 mm to Ø3.0 mm for precise contact guidance
• Design: Straight stylus optimized for predictable, straight-line probing
• Customization: Other ruby-ball sizes available via configurator or by email

Designed for accuracy and dependability, this stylus minimizes deflection during contact measurements, helping you achieve repeatable results across different workpieces and materials. The secure M5 thread ensures a stable interface with compatible probes, while the compact form keeps setup tidy in tight measurement cells. Ideal for quality control, calibration routines, and routine CMM probing tasks, it supports consistent data and efficient workflows without unnecessary tool changes.