Straight stylus designed for daily tactile measurement, the ITP Straight Stylus Type J with a ruby ball offers reliable, affordable performance for professionals in metrology.

• Tip material: Ruby ball provides durable, low-wear contact and precise signal transfer for tactile 3D measurements.
• Stem material: Stainless steel shaft delivers high rigidity and stable deflection, supporting repeatable results over time.
• Thread and length: M3 threaded connection with a 34 mm overall length for easy integration into standard probing setups.
• Tip size range: Ruby spheres available from Ø1.0 mm to Ø6.0 mm to suit different feature sizes and contact requirements.
• Intended use: Positioned in the lower price segment for daily standard use, delivering dependable performance for routine inspections.

This ruby-tipped straight stylus provides consistent contact signals across a variety of surfaces, helping improve measurement repeatability in everyday inspection tasks. The ruby sphere minimizes wear and maintains crisp touch feedback, while the rigid stainless-steel body reduces deflection during probing. With a compact 34 mm length and a standard M3 thread, it easily swaps into common metrology systems, making it a practical choice for technicians performing routine tactile measurements on machined parts, fixtures, and assemblies.