The 2×72 Grinder in a Box Version 2.0

| October 18, 2015

This is a collection if pictures from a Grinder in a Box v2.0 build. The kit can be purchased from Polar Bear Forge. All the main grinder parts are laser cut from a 1/2″ piece of steel and shipped in a Priority Mail Box. All the other components including the motor, wheels, variable frequency drive, […]