Beginner Cnc Bit Holder

Here's a good project for new cnc'ers and old alike. This is a bit holder I just finished redesigning tonight, turns out I ran out of room on the original one hence the redesign. I circles in the center get pocketed out to fit a magnet in the middle circle to hold your collets. The Zip file contains DXF and Aspire 4.5 formats. Hope you enjoy !!