simple alignment tool for the combro cb-625 chronograph.

printed in ABS

layer height : 0.2mm infill: 15% Ext Spd: 35mm/s Tr Spd: 80mm/s cooling fan: 40% ext temp: 230C

I'm using a temp controlled enclosure (held at 45C), if you can't run the cooling fan you may need to increase all axis by a couple of % to account for contraction of the material. Using the settings above mine came out a perfect fit with no scaling required. I've not tried it in PLA but it should work.

The tool will only fit one way due to a set of grooves on one side, the grooves need to face down.