ITP Straight Stylus Type A with Ruby Ball offers a reliable, cost‑effective solution for everyday tactile measurement tasks. Designed for routine metrology work, it pairs a rigid stainless steel stem with a precision ruby ball for consistent contact in busy inspection environments.

• Thread: M2 male thread for quick, secure attachment to standard probe holders.
• Stem Material: Stainless steel providing high rigidity and dependable performance during repeated probing.
• Overall Length: 12 mm, enabling access to tight spaces without compromising stability.
• Tip Material: Ruby ball (options available from Ø1.0 mm to Ø8.0 mm) delivering durable, low-wear contact in tactile 3D measurements.
• Design: Straight stylus geometry optimized for clean, repeatable contact across a range of surfaces.

This combination delivers a practical balance of stiffness, accuracy, and value for daily measurement tasks in manufacturing, quality control, and metrology labs. The ruby ball helps maintain precise contact, while the robust stem supports repeatable readings in routine inspections. Ideal for users who need a dependable stylus that fits common probe assemblies and provides consistent results over time.