This covers are for the head of the SnapMaker Modules (Laser, CNC, Extruder).

The Idea born by the neccesity to protect the lens of the laser because when this module is dismounted of the axes, the position who normally the module is placed in any place keep completly, exposed to dust or other small particle that can obstruct or damage the lens.

Probably the other modules don't any cover or cap for protect the head, but to try to igualate the conditions of the other two modules, I made their cover also.

All caps are made with the hole size according to the diameter of the every head in order to fit correctly with its part.

I hope this simple items helps to care your machine, enjoy it!