Рет қаралды 192
How install the lock collar for the Q2 hand grinder by 1ZPresso.
Turn your hand grinder into an electric coffee grinder! www.madkatcoffee.com
Currently suported models include the C40 by Comandante, ZP6, JX-Pro, K-Plus and Q2 by 1ZPresso and the Knu M47, Simplicity and Phoenix by Kinu grinders.