The ITP Straight Stylus Type A with Ruby Ball is a precision probing tool designed for professionals who demand reliability in metrology, electronics inspection, and fine-detail work. Its lightweight ceramic stem and high-quality ruby ball deliver dependable, repeatable contact in a compact 32 mm package.

• Overall Length: 32 mm total length, pairing compact reach with stable handling for tight workspaces.
• Top Thread: M2 thread at the tip, enabling secure attachment to compatible probes and fixtures.
• Design Type: Straight stylus (Type A) optimized for everyday standard probing tasks and consistent contact.
• Stem Material: High-performance ceramic stem providing very low weight and exceptional rigidity for precise control.
• Tip Material: Ruby ball of the highest quality, chosen for smooth contact and durable wear resistance.
• Ball Size Range: Ruby balls configured in sizes within Ø3.0 mm to Ø6.0 mm to suit different probing needs.
• Configurability: Further dimensions can be requested via the configurator or by e-mail to match specific fixture requirements.

This stylus blends a feather-light ceramic shaft with a robust ruby contact ball to minimize user fatigue while maintaining precise, repeatable touches. The M2 thread ensures a secure fit to standard probing assemblies, making it a reliable choice for routine measurement tasks, micro-assembly checks, and delicate surface inspections. By selecting the appropriate ruby ball size within the 3.0–6.0 mm range, you can tailor the stylus to your workflow without sacrificing durability or precision.