The overview from Prima Coffee with over 61K views — the most-watched Kinu video on YouTube. Steve from Prima breaks down the Kinu M47: all-steel body, 47mm conical burrs, 30–40 gram capacity, and micro-stepped adjustment system.
The standout feature: the Kinu M47 handles every brew method — from ultra-fine espresso to coarse French press. The self-aligning Morse cone keeps burrs perfectly centered, eliminating wobble. All-metal construction — no plastic, no rubber — for exceptional longevity.
Prima's verdict: 'Kinu's dedication to fine engineering and attention to detail make the M47 one of the best premium hand grinders available today.' The video also demos actual grinding, showcasing the uniform output and ergonomic design.