ISO30 Tool Holder Cup ATC

ISO30 Tool cup for ATC with holder for 40 series 8020 aluminum extrusion. I prefer printing this in PETG, but it works well in PLA as well. I performed 2,000 tool change cycles with both without a cup failure. 

The main model uses M5 screws and nuts. You can use regular nuts, but it's sized for either regular or nylock nuts. Additionally there are two models for either #8 or #10 wood screws for surface mounting the cup.

The dxf file is for sheet metal cut and bend if you want to have a metal cup holder instead of the 3d printed one.