Flat Burr Grinders

If you’ve spent any time in a coffee forum rabbit hole, you already know the 83mm vs 64mm flat burr difference debate can get surprisingly heated for a conversation about spinning metal discs. So here’s the 40-second version: 83mm vs 64mm flat burr difference essentially comes down to surface area, rotational speed, and heat — … Read more

There’s a moment every home barista hits. You’ve got the machine dialled in, you’ve read every extraction guide on the internet, and your shots are… fine. Not bad. Just fine. Nine times out of ten, the bottleneck isn’t your technique or your beans — it’s the grinder squatting under your cabinet, chewing through coffee with … Read more

Somewhere between your third espresso shot of the week and your fifth trip down a coffee forum rabbit hole, the question always shows up: 64mm flat burr vs conical burr — does it actually matter, or is this just gear-nerd noise? Here’s the short answer, since Google likes short answers: a flat burr uses two … Read more

There’s a specific kind of heartbreak that happens around the six-month mark of espresso ownership. You’ve got a decent machine. You’ve watched the YouTube videos. You’ve bought the fancy tamper. And your shots still taste… flat. Muddy. A little sour, or a little bitter, depending on the day, with no obvious reason why. Nine times … Read more