Probe for CNC machines & Hobby CNC edge finding,.....

3d Touch Probe Edge Finder Centring CNC Probe Compatible With Estelcam, Mach3, Grbl...

 

Align your workpiece and save coordinates into your CNC controller.... 

Run-out of test probe adjustment screws - see pictures

Probe shaft Dia. 8.0 mm  / Probe OD 40 mm and apx. 60mm hight - overall hight depends on  Probing Tip length. Included is 20mm long & dia. 1.5mm Tip with tip-end ball OD 2.0 mm.

USB-C out to Controller with NC contact! 

Connecting USB-C: Vcc (5VDC), GND, D+ = Sig Out.

See video of operation!   copy paste link:  https://youtu.be/-eHqVciXdRQ