The ITP Straight Stylus – Type J with a ruby ball is a dependable, cost-conscious choice for daily tactile metrology. Built for consistent, repeatable probing in QA labs and workshop environments, it combines a rigid stainless steel stem with a precise ruby ball for reliable contact in tight spaces.

• Thread: M2 male thread for secure, quick mounting on compatible probes and holders.
• Overall Length: 42 mm, compact profile designed for reach in constrained fixtures and setups.
• Ball End: Ruby ball provides wear resistance and a precise contact surface for stable measurements.
• Stem Material: Stainless steel for high rigidity and durability, offering dependable performance over time.
• Type: Type J straight stylus, optimized for straightforward probing geometry in tactile metrology.
• Compatibility: Designed to work with ruby-ball probes in the size range Ø1.0 mm to Ø8.0 mm, enabling versatile use with multiple tooling options.

With its robust build and ruby-ended contact, this stylus supports reliable, repeatable measurements across daily calibration, fixture checks, and routine part inspection. The combination of a rigid stainless steel shaft and a ruby ball minimizes wear and maintains consistent contact quality, helping you reduce measurement drift and downtime while you work through precision tasks in tactile 3D measurement technology.