●PLOK dial knob/push locker Built-in adjustable grind indicator easy to read ●Industrial style, simplicity & elegant looking ●Ø38mm burrs, high-hardness and high-efficiency Precision adjust dial knob achieve your grind size for the perfect brew ●Ergonomically Ø50-Ø53mm body designed handle fits perfectly ●Detachable, tools-free quick disassembly and easy to clean ●One-Piece alum. body & stainless steel for long lifetime ●304 stainless steel crank handle with built bearing inside ●Dual bearing Ø10mm steel shaft to ensures stability and durable ●Micrometric industrial grade by CNC precision machining ●An ergonomic design Ø45mm wooden knob fits perfectly in the palm of your hand ●Compact & portable hand grinder goes anywhere ●Made in Taiwan