Shim 0.5mm

Rather than go to the hardware store and try to find a number of thin washers to shim my Printrbot printing bed, I decided to print my own. This is for an M3 screw. The OD is 10mm and the ID is 3mm.
Rather than go to the hardware store and try to find a number of thin washers to shim my Printrbot printing bed, I decided to print my own. This is for an M3 screw. The OD is 10mm and the ID is 3mm.