Precise tool adjustment: The GRBL CNC Z axis milling touch plate tool enables quick and precise tool height adjustment, reducing errors and downtime that come from manual touch-offs. Easy connection: Connects to the control board via the A5 interface for straightforward, seamless integration with GRBL controllers. Wide range of applications: Ideal for contouring and milling on plastic and aluminum plates, offering versatility across different projects and materials. High accuracy and precision: Delivers reliable tool alignment and positioning within the workpiece coordinate system for consistent results. Key attributes: Function: Z-axis touch plate for probing and setting Z-zero during milling. Compatibility: GRBL CNC systems with A5 interface. Performance: High accuracy and precision in tool alignment and positioning. Use scenarios: - Establish Z-zero on a new aluminum plate to start milling with correct depth from the first pass. - Swap tools and perform tool length compensation quickly and accurately to minimize setup time. - Perform precise contour milling on plastic parts where accurate depth control and alignment are required. This description highlights the main benefits, practical use, and essential attributes while maintaining a clear, professional tone.