ITP Straight Styli Type A with Ruby Ball delivers precise tactile probing for metrology applications. Designed for extended-length setups, this lightweight yet rigid stylus combines a carbon fiber stem with a durable ruby ball and a secure M3 XXT thread (33 mm overall length) to support repeatable measurements in tight spaces. Product code: TCM303005033.

• Thread: M3 XXT thread for secure, standard mounting on compatible probes.
• Overall length: 33 mm, providing extended reach without sacrificing stability.
• Stem material: Carbon fiber for low weight and high rigidity, ideal for long styli.
• Ball material: Ruby ball—high-quality, wear-resistant contact surface within the range used for these styli.
• Ball diameter range: Available in ruby balls from Ø3.0 mm to Ø12.0 mm to suit probing needs.
• Designed for extended-length styli: Carbon fiber stem is optimized for applications requiring extra length.
• Customization: Other dimensions can be requested via the configurator or by e-mail.

This stylus blends lightness with stiffness to minimize deflection during probing, helping you achieve consistent, accurate readings on delicate surfaces or in constrained fixtures. The ruby ball provides durable contact and reliable wear performance over extended use, while the standard M3 XXT connection ensures quick setup with your metrology equipment. For projects requiring a different reach or ball size, additional dimensions are available on request to tailor the tool to your exact measurement workflow.