Coffee Grinder: The stainless steel ceramic grinder features a built-in adjustable grinding switch so you can finely tune it to get the desired coarseness. Simply turn the grinding knob counterclockwise for coarse grinding and turn clockwise for fine grinding. Additional replacement 1 ceramic grinding core. Manual Coffee Grinder: Transparent triangular stainless steel design and foldable hand crank, the transparent container is easy to observe and can control the amount of ground beans and avoid waste. The friction between the hand and the hand coffee grinder, not easy to slip, helpful for improving the efficiency of grinding. Manual coffee grinder made of stainless steel - The coffee bean mill is made of brushed stainless steel. The conical ceramic burr ensures durability and high quality coffee bean grinding results. Portable: Our manual coffee grinder is very compact and ideal for a quick coffee break. No matter where you are, enjoy freshly ground coffee EASY TO USE: Simply fill the grinder with coffee beans and turn the crank handle to grind - so easy. The hand crank mechanism eliminates noise and allows you to grind and prepare coffee in peace. Product description Color Name: Manual Coffee Grinder Manual coffee grinder - Our coffee machine has a lockable design that allows you to easily release any component without tools and completely clean it by water. - Easily adjustable with grinding settings to suit your taste and is compatible with all brewing styles. Simply remove the grinding cup and turn the adjustment knob to the right for a finer grinding or left for a more coarse grinding. - It is super easy to disassemble and reassemble (with a funnel that can be attached to storage containers), it is as easy as used, strain, grind. Throw your beans into the funnel, set your grinding setting and turn the handle. Then you can also enjoy freshly ground coffee on the go. It is also very easy to clean. Product details: - Professional manual coffee grinder - Smooth crank (foldable) - Compact and portable for home, work, travel - Stainless steel processing. - Easy to clean and reusable. - Triangular shape for better grip of the grinder - Complementary replaceable travel coffee containers with twist top lid to keep your coffee freshness longer.