The ITP Straight Styli – Type J with a ruby ball offers reliable, everyday tactile probing in a compact, cost-conscious package. Designed for daily standard use, it combines a rigid stainless steel stem with a resilient ruby touch tip to support consistent measurements in routine inspection tasks.

• Overall length: 13 mm
• Thread: M2 male thread for quick, secure mounting with standard probes
• Stem material: Stainless steel for high rigidity and durable, long-lasting use
• Ball material: Ruby ball for wear resistance and dependable contact in tactile measurement
• Ball diameter options: Available with ruby balls ranging from Ø1.0 mm to Ø8.0 mm
• Design: Straight stylus optimized for everyday tactile measurements
• Type: Type J geometry compatible with common metrology setups

This stylus delivers repeatable contact and precise data for a range of parts and fixtures. The ruby ball’s wear resistance supports longer tool life in routine metrology tasks, while the stainless steel stem maintains measurement integrity by minimizing deflection during probing. With its compact 13 mm length and M2 threading, it integrates smoothly into busy inspection workflows, helping reduce setup time and improve throughput. Ideal for calibration checks, small-feature inspections, and general quality control in manufacturing environments.