Blind Burrs vs. Regular: Why the Difference Matters for Your Cup
Here’s what you need to know: Blind burrs are reshaping the grinder game, but their rise isn’t just about hype. These burrs—designed without screw holes on the cutting surface—offer measurable advantages, from cleaner grinds to sharper extraction. Yet their scarcity in the market raises questions about cost, complexity, and whether they’re worth the upgrade. Blind burrs work by eliminating screw holes entirely, securing the burr via alignment pins, magnets, or rear-mounted screws. This design tweak increases cutting surface area by up to 8% in some models, reducing retention and improving efficiency. “The holes in regular burrs trap coffee, creating uneven…
