Laser Marking Reference

cults3d

This device is intended to facilitate rapid marking, for example for drilling, where with a reference piece you can center the point to be marked with laser and then place another piece to be drilled on it, so the laser will do the job of delivering an exact reference of where to mark and do the required work. The bearings perform the function of stabilizing the laser line in a straight path, in order to be able to move this device to where it is required and always obtain a correct reference. The design consists of 3 parts and are needed in addition to the print: -2 bearings 8mm * 22mm -One 18650 lithium battery (or 3v power supply). -One HW-493 laser module (or any laser you have available) -4 screws to fix the upper support piece.