Espresso Machine Group Head Machining

February 17, 2021 Machining Coffee

The click at 0:41 is very satisfying

Questionable workholding stack:

Fancy "morphed spiral" profiling toolpath came out well:

Inlet and outlet visible

With fittings, shower screen and seal installed, and portafilter locked in.

Proper blog post on the way

Comments

Eugene — March 3, 2021 at 6:31 AM

Really interested in this project. One thing to consider in the final design is the having a distro plate or screen after the inlet. Otherwise if the tamp isnt spot on channelling through the puck can occur.