The ITP Straight Styli - Type A with Ruby Ball is a precision straight stylus designed for everyday metrology and inspection tasks. With a 52.5 mm overall length and an M2 thread, it pairs a lightweight ceramic stem with a high-quality ruby ball for reliable, repeatable probing.

• Form factor: Straight stylus geometry tailored for standard probing workflows.
• Stem material: High-performance ceramics delivering low weight and exceptional rigidity for stable measurements.
• Ruby ball range: Ruby probe balls from Ø3.0 mm to Ø6.0 mm to suit different surface contacts.
• Thread: M2 threaded connection at the top for secure attachment to compatible probes.
• Overall length: 52.5 mm to fit a wide range of measurement setups.
• Product code: TKM205003053 for easy reference and ordering.
• Custom dimensions: Additional lengths or ball sizes can be requested via the configurator or by e-mail.

This stylus is built to deliver precise, repeatable contact across diverse surfaces. The ceramic stem keeps weight down while maintaining rigidity, reducing deflection during measurement. The ruby ball offers durable, wear-resistant contact that supports accurate scanning over many cycles. Ideal for routine coordinate measurements and routine inspection tasks, it also accommodates custom dimensions when your setup requires a different balance between reach and contact radius.