About this item 【EXCELLENT COST-PERFORMANCE】C2 is a first class product in both quality and functionality with a reasonable price. This manual coffee grinder has similar functionality (High hardness stainless steel blade, Excellent particle size uniformity，dual bearings, adjustable roughness) with other far more expensive manual coffee grinders for the same purposes.It applies to all types of brewing methods. Most of the users were impressed with the quality, ease and speed of grinding. 【CNC CUTTING STAINLESS STEEL BLADE】 The coffee grinder can achieve the goal that produce consistent uniform particle size of coffee powder with the high-precision CNC cutting high hardness stainless steel blade.In addition,the amount of fine powder produced is also minimized.The stainless steel blade is suitable for any kind of coffee beans, regardless of the degree of roasting. 【ALUMINUM ALLOY BODY WITH ADVANCED TEXTURE】 Most of the parts of the entire coffee grinder are made of metal alloys to balance the weight and advanced texture.The surface of the aluminum alloy body has a diamond pattern, which is a reason for easy-to-grip and not leave fingerprints.The coffee grinder is equipped with a detachable handle,and comes with a cleaning brush and a canvas carrying bag. 【 LABOR-SAVING WHILE GRIND SUPER SMOOTHLY】 The sharp and high hardness stainless steel blade, the easy-to-apply force long handle structure(long enough for extra leverage), and non-slip design of the diamond pattern on the surface of the body all achieve excellent labor saving.The coffee grinder grinds so smoothly that even if you release your hand, the handle can continue to rotate for a period of time. 【ROUGHNESS ADJUSTMENT FUNCTION】C2 coffee grinder comes with a 36 grind range adjustment dial, which can be set for grind go from very fine to very coarse and give you the ability to explore a variety of brewing methods (espresso, pour over, french press, automatic brewers etc.).You can reproduce the same delicious coffee by selecting the same grinding degree.