Handground Precision Manual Coffee Grinder: Conical Ceramic Burr Mill (Black) HIGH-QUALITY HAND COFFEE GRINDER designed by thousands of coffee enthusiasts around the world to achieve a consistent grind using the hand crank mill for any bean ADJUSTABLE GRIND SELECTOR with 15 settings giving precision to the coarseness of grind for your Pour Over, Drip, Chemex, Cold Brew, French Press, AeroPress, Espresso, or your specific brewing method. HASSLE-FREE GRINDING With A 40mm conical ceramic burr mill and triple mounted axle that eliminates burr wobble. These last 5x longer than stainless steel blades. Each axle is milled on a 5 axis CNC that maintains tolerances of 0.004 inches. The combination of added stability and razor thin tolerances allows Handground to achieve a consistent grind, every time. DURABLE, PORTABLE, AND QUIET with a convenient removable hand crank mechanism consistently eliminates over 90% of the noise that electric grinders produce. Great for camping, traveling, and stores coffee in the bottom glass jar. FULL COVERAGE WARRANTY! *NEW* All grinders shipping have upgraded Tritan Hoppers and Burr Mounting Systems and everything is covered for 1 Full Year.