The ITP Straight Stylus – Type T with Ruby Ball is a precision probing accessory designed for metrology professionals who need flexible, reliable contact in tight fixtures. This no-thread, straight stylus pairs a tungsten carbide stem with ruby ball tips for accurate measurements in clamp-based setups.

• Model: KTM500501015/65°
• Overall length: 15.5 mm
• Stem material: Tungsten carbide for exceptional rigidity and wear resistance
• Tip: Ruby ball options from Ø0.2 mm to Ø5.0 mm (other sizes available on configurator or by email)
• Thread: Without thread for maximum mounting flexibility
• Configuration: Single- or multi-stepped stem options to suit your probing setup
• Mounting compatibility: Designed to work with the appropriate clamp holders for secure, repeatable contact

The straight, no-thread design minimizes interference during setup and allows precise orientation in confined spaces. Tungsten carbide provides long-lasting durability under repeated probing, while ruby ball tips maintain consistent contact geometry for repeatable data across parts and materials. With configurable tip sizes and stem options, this stylus adapts to a wide range of feature sizes, from tiny radii to fine edges, making it a reliable choice for CMM inspections, fixture-based measurement, and other tactile metrology workflows.