Timemore is a Chinese company that is pushing the boundaries in the grinding game. Home to the popular Chestnut series, this Nano grinder has been our go-to travel grinder for years. This grinder has exactly the same specs as the Nano, but with a touch more height, a larger bean capacity, and without the foldable handle. Two ball bearings hold the grind shaft in place while a spring mechanism holds the inner burr locked into position. The result is an exceptionally precise and smooth grinding experience. Its ergonomically designed, magnetically fitted handle has a wooden knob, made from beautiful walnut, making its appearance as premium as its build quality. The updated 3 includes the latest HRC55-58 Spike-to-Cut (SC2) 660 Stainless Steel Burr set and a fresh darker gunmetal colour. Never clean your grinder with water. The brush is the perfect and only tool you will need for cleaning. Use Manual Coffee Grinding Material Aluminum Alloy / Stainless Steel / Wood pommel Burr Spike-to-Cut (SC2) 660 Stainless Steel Burr Set HRC 58 - 59 on burr set Capacity 20 grams max Size 160mm X 45mm diameter Weight 390 grams