Collection: Split Ball Probes

Split ball probes are precision bore gauging tools used for accurate internal diameter measurement in metrology, quality control, and production inspection. Designed for fast, repeatable comparative gauging, the split-ball mechanism self-centres within the bore to provide consistent readings, even on tight tolerance components.

Split ball probes are commonly used with dial indicators, digital indicators, and gauging stands, making them ideal for both workshop and inspection-room applications. They are widely used across aerospace, automotive, hydraulic, and precision engineering industries where reliable bore measurement is critical.

Available in a wide range of sizes and contact options, including durable carbide inserts, split ball probes offer excellent wear resistance and long service life for frequent use in demanding environments.