The ITP Straight Styli - Type A with Ruby Ball is a precision contact stylus designed for metrology professionals who rely on consistent, repeatable measurements in everyday inspection tasks. Built with a rigid carbide stem and a premium ruby tip, it delivers reliable performance in CMM setups and calibration work.

• Thread: M2 thread for secure attachment to standard stylus holders.
• Overall length: 22.5 mm, providing a compact, balanced probing feel.
• Tip material: Ruby ball (Ø0.5 mm to Ø5.0 mm) of the highest quality for smooth, accurate contact.
• Stem material: Carbide stem delivering extreme rigidity and dimensional stability during probing.
• Size options: Additional ruby-ball diameters available on configurator or by email to match specific inspection needs.
• Model reference: THM205003022 for easy identification and ordering.

The combination of a carbide stem and a high-quality ruby ball minimizes tip deflection and wear, helping you capture precise data across repeated measurements. The ruby-ball options let you tailor the contact profile to different surface features, from fine microstructures to broader contours, without changing the overall stylus geometry. For specialized projects, you can request non-standard sizes via the configurator or by email, ensuring you have the right tip geometry for every task. This straight design supports straightforward, repeatable probing in routine measurement runs, calibration checks, and alignment work, making it a dependable choice for daily metrology use.