PO: six grades adjustable Manual Grinder Portable Hand Coffee Grinder with ceramic burr grinder

An efficient and consistency grinding with burr grinder prevent overheat that affect coffee bean flavor.The special design structure of coffee grinder allows user to adjust the grind size from outside by simply turning thering in the grinder the precise setting levels allows a specific grind from coarse to fine. 1-2 grade for espresso machine,2-3 grade for Moka pot,3-4 grade for pour over coffee,4-5 grade for French press,5-6 grade for cold brew coffeeSize / Volume : L12.8 x W6.2 x H17.5cm / approx. 20g (coffee mill hopper), 48g (glass container)Material : 304 Stainless Steel, Glass, PU leather, PP, Ceramic, Aluminum Alloy, Walnut Wood