The ITP Disc Stylus is a stainless steel probing accessory designed for precision CMM work, specifically for measuring large inside diameters and integrated undercuts. With a 20 mm ball diameter and M5 thread, it delivers stable, repeated contact in tight or difficult-to-reach features.

• Ball Diameter: 20 mm contact ball for accurate engagement with large internal features and undercuts
• Thread: M5 connection for secure, compatible mounting to standard probes
• Disc Type: Type O spherical disc stylus for reliable geometry on curved interiors
• Material: Stainless steel ball and components for durability and corrosion resistance
• Overall Length: Approx. 65 mm, enabling access to deeper bores and recessed areas
• Applications: Ideal for inspecting large bore diameters and complex internal geometries where standard disks struggle

This disc stylus is tailored for users who need to reach into substantial internal diameters and assess undercuts with high accuracy. Its robust stainless steel construction and standardized M5 threading ensure compatibility with a wide range of probing systems, enabling reliable, repeatable measurements across demanding inspection tasks. Note: some disks are not suited for probing in the Z direction unless they incorporate radius-end rollers; this Type O disc is optimized for stable contact in challenging internal geometries.