An economical handheld controller for coordinate measuring machines and image measuring instruments. 1. Compatible with Lihe MACC series CMM controllers and VCC series image measuring instrument products 2. Controls the movement of each axis of all machine axes. 3. Displays the controller's CNC motion and JOY motion statuses 4. Enables servo control of machine motors 5. Supports long-press probe shielding for manual safety control 6. Works with measurement software to enable point collection and deletion of the most recent point 7. Allows customizable key functions for expanded operation