The ITP Straight Styli Type A with a ruby ball is a high‑precision probing tool designed for everyday measurement tasks. Built around a carbide stem for exceptional rigidity, it delivers repeatable contact and reliable results in routine QA and calibration work.

• Shape: Straight stylus for consistent, predictable probing in standard measurement setups.
• Stem material: Carbide construction provides superior stiffness and dimensional stability under use.
• Ball end: Ruby ball in high quality sizes, with available diameters from Ø0.5 mm to Ø5.0 mm for precise contact.
• Thread: M2 thread to fit common stylus holders and measurement instruments.
• Overall length: 42 mm, offering a compact, controlled reach for tight or cluttered workspaces.
• Customization: Additional sizes can be requested via the configurator or by e-mail to fit specific applications.

Designed for professionals who rely on stable, accurate probing, this stylus minimizes deflection and wear during daily use. The carbide stem maintains accuracy across a wide range of dimensions, while the ruby ball provides a durable, hard-wearing contact surface that protects both the tip and the workpiece. Its standard M2 thread ensures quick compatibility with typical holders, making it a dependable choice for routine inspection, calibration, and precision measurement tasks.