1Zpresso K Ultra & HiBrew H10A Espresso Brewing
1Zpresso K Ultra is one of their flagship hand grinders. It features a 48mm conical burr, I can effortlessly grind 16 grams of coffee beans into espresso fine grinds in just 50 seconds.
With a precise 20-micron adjustment per step and the convenient external grind adjustment, dialing in is very straightforward.
In this video, I paired it with the affordable semi-automatic espresso machine, HiBrew H10A. It costs less than $300 but performs like a mid-range machine, which is a great option for espresso beginners.