The ITP Straight Styli - Type T with Ruby Ball is a threadless precision stylus designed for metrology tasks that demand flexibility and tiny contact points. Ideal for clamp-based probing setups where durability and accurate contact matter, it delivers reliable performance in tight spaces.

• Form factor: Straight, threadless design for maximum flexibility and easy integration with standard clamp holders.
• Stem material: Tungsten carbide stem for exceptional rigidity, wear resistance, and long service life.
• Contact tip: Ruby ball available in sizes Ø0,2 mm to Ø5,0 mm to suit high-precision and micro-measurement needs.
• Length: 23 mm overall length for compact probing in restricted areas.
• Tip configuration: Optional single- or multi-stepped stem to tailor reach and contact geometry.
• Connection: Without thread, designed to be used with the appropriate clamp holder for secure mounting.
• Customization availability: Other ruby-ball sizes can be requested via the configurator or by e-mail.

With the ITP Straight Styli Type T, you gain a durable, flexible probing solution that pairs a robust tungsten carbide stem with a precise ruby-ball contact. The threadless design minimizes setup time and reduces play at the tip, enabling smooth probing on curved or delicate surfaces. The 23 mm length and multi-step options let you optimize for micro-features, grooves, and tight cavities, while compatibility with standard clamp holders keeps workflows efficient. For measurement scenarios ranging from high-precision calibration to form analysis and routine dimensional checks, this stylus provides consistent, reliable performance. If you need a specific ruby-ball size beyond the standard options, you can request it through the configurator or by emailing for a tailored solution.