CNC Router Z-Axis Tool Setting Touch Probe for 3018 PRO, Compatible with Grbl/Mach 3

With a mouse click, CNC machines will automatically return to a predefined position, allowing you to easily change and calibrate your tools. Z-Axis tool setting touch probe works with Mach3, Grblcontrol(Candle) Makes setting tool height a breeze, no more using the paper. Auto-Check setting probe. The color of the clip is random, and the specified color cannot be , which does not affect the use color:Black Material:ABS Package Contents: 1 Milling Machines Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.