tompoland My understanding was that it was tested on commercial grinders like the Mazzer as opposed to domestic ones with lower powered motors like the Niche.
isn’t the product marketed to work with the Niche? Pretty poor testing if you ask me. If it wasn’t tested on other grinders, it should’ve been written as a disclaimer and clearly stated. Very poor. Not that I care anyway, just confirms my approach to only buy things once there’s enough feedback out there from them. But then again, if those “testers” were not there, then we would never know. Just shame on those manufacturers really for making assumptions like that.
From their site: “The Gorilla Gear 63mm Black Conical burrs have been designed and made to suit the Mazzer Kony or anything similar ( Fiorenzato, Niche, and more )”
https://gorillagear.coffee/products/gorilla-gear-roblack-burrs-71mm-conical?variant=40171553259608