Precision straight stylus designed for everyday measurement and probing tasks. This Type B ruby-ball stylus combines rugged durability with a finely tuned contact tip, making it ideal for metrology, microscopy, and delicate surface inspection.

• Thread: M3 XXT thread for secure mounting to compatible probes and holders.
• Tip material: High-quality ruby ball tips available from Ø0.3 mm to Ø1.0 mm for precise, gentile contact.
• Stem material and rigidity: Tungsten carbide stem delivers exceptional rigidity and long service life in demanding use.
• Stem configuration: Straight stem that can be configured as single- or multi-stepped to suit measurement needs.
• Overall length: 13 mm body length provides access to tight measurement spaces.
• Product type: ITP Straight Stylus, Type B, designed for reliable, standard-use probing.
• Custom sizes: Other ruby-ball diameters can be requested via the configurator or by email.

This straight stylus offers repeatable, low-deflection contact essential for accurate readings on small features and delicate surfaces. The tungsten carbide stem minimizes flex under load, while the ruby ball minimizes wear on both the tip and the workpiece, helping to preserve sample integrity. Its compact 13 mm profile and secure M3 mounting make it a practical choice for routine metrology tasks, PCB inspection, and precise probing in tight spaces. If you need a different ball diameter for your specific workflow, additional sizes are readily available on request to tailor the touch radius to your tasks.