Aergrind Drill Bit V2

Update: Check out [Aergrind Drill Bit V3](https://www.thingiverse.com/thing:4131694)

Initially purchased an Aergrind for pourovers, but I've recently ventured into espresso. Grinding for a Kalita 155 was no big deal. Espresso is another story, particularly when doing multiple doses to dial in a new bean.

Don't want to invest in a capable electric grinder yet, so my Aergrind is serving double duty.

I designed a drill bit adapter to minimize damage from a metal chuck. I'm also hoping that any stress will transfer to the adapter rather than the grinder itself.

Bears noting that you should use this at your own risk and it probably voids any manufacturer warranties.

Went a little crazy with the printer. Also pictured is a [3d printed knock box](https://www.thingiverse.com/thing:1865048) by [DonJorhe](https://www.thingiverse.com/DonJorhe/about); [dosing cone](https://www.thingiverse.com/thing:3253995) and [portafilter tamping station](https://www.thingiverse.com/thing:325396