The Physics of Filter Coffee - Jonathan Gagne Home Coffee Machines Vertical 58mm Flat Burrs –

Vertical 58mm Flat Burrs – Mounted vertically to promote even distribution

Bringing together modular design enabling you switch out side panels to suit your machine or cafe decor

saving you time and counter space

The naked portafilter lets you take a closer look at your extractions as they happen

some grinder pins start to bend and break

The Physics of Filter Coffee - Jonathan Gagne Home Coffee Machines Vertical 58mm Flat Burrs –Astrophysicist Jonathan Gagne writes the ultimate book for geeking out about coffee. The Physics of Filter Coffee covers the science behind grinding, extraction, percolation, and even water chemistry. He also takes readers on a wild ride about how product design particularly of kettles and brewers affects your final brew. Though packed with science and data, The Physics of Filter Coffee is still an approachable book thanks to Jonathan Gagnes talent