Renishaw TP20 Probe®: The omni-axis Renishaw TP20 probe is ideal for complex part measurement such as engraving a logo onto a rounded surface. Ordinarily, 3D programming would be necessary to accommodate surface depth changes and ensure an even depth engraving. With the TP20, the surface is scanned and irregularities or surface changes are automatically managed in the machining data without 3-D programming. The TP20 features a 6-way, kinematic, touch-trigger probe system to significantly improve cycle times.