About this 3D model

This is a jig that help you to sharpen a 1.60mm rod at a 60 degrees angle at the end. Hardware you'll need : 4x 608 bearing 4x M4x20 countersunk screws Use a belt sander or turn upside down a regular sander, put the rod into a drill It can be usefull to make an unclogger tool like this one : https://makerworld.com/en/models/84536 Many nozzles have a 60 degrees inside shape