Meet the ITP Straight Stylus Type A — a straight tactile stylus built for metrology professionals and technicians who rely on dependable, repeatable measurements in everyday probing and scanning tasks. It combines a rigid carbide stem with a precision silicon nitride ball to deliver consistent contact and long-lasting performance.

• Thread: M3 threaded connection to fit a wide range of probing heads securely.
• Overall length: 31.25 mm for a compact, balanced probing profile in tight fixtures.
• Stem material: Carbide for exceptional rigidity and minimal deflection under load.
• Ball material: Silicon nitride ball chosen for durability and smooth interaction with workpieces.
• Ball size options: Ball diameters in this range span Ø1.5 mm up to Ø5.0 mm, offering versatility for different measurement tasks.
• Design type: Straight stylus optimized for everyday standard use in tactile probing and scanning applications.
• Customization: Further dimensions can be requested via the configurator or by email to match specific measurement setups.

Designed for reliable performance on untreated aluminum and other common materials, the silicon nitride ball minimizes wear and provides stable, repeatable contact across a range of surfaces. The combination of a rigid carbide stem and precisely shaped ball ensures minimal deflection, helping you capture accurate data quickly. With easy customization options and a compact form factor, this Type A stylus is well-suited for routine inspections, fixture checks, and regular metrology workflows where consistent geometry matters.