The ITP Straight Styli – Type A is a high‑rigidity, low‑weight probing solution designed for precision metrology. With a carbon fiber stem, a silicon nitride ball, and a 100 mm overall length, it delivers reliable, long‑reach performance for demanding measurement tasks.

• Thread size: M5 thread for secure attachment to standard probing systems
• Overall length: 100 mm for extended reach in recessed features and tall fixtures
• Stem material: Carbon fiber construction provides exceptional rigidity with light weight
• Ball material: Silicon nitride ball offers wear resistance and smooth scanning on untreated aluminum
• Weight characteristics: Low weight to minimize deflection and maintain probing accuracy
• Designed for aluminum workpieces: Particularly suitable for scanning untreated aluminum surfaces
• Customization: Additional dimensions available on request via configurator or by email

The carbon fiber stem paired with a silicon nitride ball delivers a precise, repeatable contact point with minimal flex under load. The 100 mm reach enables access to tight or recessed features without sacrificing alignment, while the lightweight design reduces wobble for cleaner, more reliable measurement data. Silicon nitride hardness and wear resistance help extend stylus life when scanning raw aluminum, keeping results consistent across campaigns. If you need different dimensions to fit your setup, you can request them through the configurator or by email.