Durable & Efficient? Coffee grinder is made of high-quality CNC five-axis machining stainless steel conical burr and internal double Bearing Positioning can quickly cut coffee beans, uniform grinding particles. Adjustable Precise Coarseness? Burr coffee grinder’s internal delicate grind setting with 12 clicks in one circle, ensures control over the particles you want, allows you to customize your coffee to your preferred taste and brewing method. Simple & Practical? Determine the grind coffee coarseness you need, adjust the dial, pour the coffee beans into the grinding plate, and start rotating the handle until the coffee beans are completely ground. The hand coffee grinder has a decent capacity of 20g, enough for your own. Easy Clean & Carry? Coffee bean grinder does not use water to rinse, use the brush or air-blowing ball to complete the cleaning. In addition, the portable and compact size makes it easy to carry. Enjoyment and Fun? This coffee burr grinder is a must-have choice for coffee enthusiasts. Experience the fun of manual grinding, give more time to coffee life, and add fun to your life.