The ITP Hemispherical Stylus with a ceramic base is a precision probing accessory designed for measurements on coarse and rough surface textures. Its hemispherical tip acts as a mechanical filter, delivering reliable geometry data when probing varied surface structures.

• Hemispherical tip design: Hollow sphere geometry provides low mass and high precision for probing coarse features.
• Base material: Ceramic, offering dimensional stability and wear resistance during repeated contact.
• Ball diameter: 22 mm to effectively engage and average over larger surface features.
• Thread size: M5 threaded stem for straightforward attachment to common stylus holders.
• Part number: HKM522010020 for easy identification and ordering.
• Construction benefit: Lightweight design maintains good dynamic response while preserving accuracy after mechanical processing.

Designed for precision users, this hemispherical stylus helps reduce measurement noise on rough textures and provides repeatable contact geometry across multiple sessions. The ceramic base’s stability supports consistent readings, while the large 22 mm hemispherical ball covers broader surface features, making it well-suited for probing coarse surfaces in quality control, metrology, and inspection workflows. The M5 connection ensures compatibility with a wide range of probing systems, enabling quick setup and reliable performance in everyday measurement tasks.