The ITP Straight Stylus Type T with a ruby ball is a precision probing accessory designed for metrology tasks that demand flexibility and reliable accuracy. Built for use with clamp holders, this threadless design offers a compact 22.75 mm overall length and a robust tungsten carbide stem to withstand demanding measurement environments. Model KTM501502022.

• Connection type: Straight, without thread, enabling easy mounting with standard clamp holders for quick setup and secure fit.
• Ball material and sizes: Ruby ball available in Ø0.2 mm to Ø5.0 mm sizes to match contact requirements; other sizes can be requested via the configurator or by email.
• Stem material: Tungsten carbide stem delivers high rigidity and excellent wear resistance, suitable for repeated probing cycles.
• Configuration options: The stem can be supplied as single or multi-stepped to tailor reach and stiffness to your application.
• Length: Overall length of 22.75 mm to fit tight spaces while maintaining probe stability.
• Compatibility: Designed to be used with the appropriate clamp holder for seamless integration into existing probe setups.

Whether you’re probing small features, sharp edges, or tight radii, this ruby-ball stylus provides a hard, wear-resistant contact point that minimizes deformation and maintains measurement integrity. The threadless design reduces coupling with the holder, helping you achieve cleaner data on complex geometries. With ball sizes ranging from 0.2 mm to 5.0 mm, you can select the optimal contact footprint for delicate materials or rapid scanning, and you can request additional sizes if your workflow requires a different balance of sensitivity and coverage. This stylus is a dependable choice for demanding metrology tasks where precision and adaptability matter.