Staresso Discovery D6 Manual Hand Grinder black – Smooth Hand Grinding with less effort with less leftover – Compact & Portable – Designed with Premium Material – 12 levels adjust grinding size accordingly to different equipment used – Eliminate Fine Powder with built-in powder sieve/sifter – Easy Cleaning – Body Weight: 469g – Bean Volume: 20g – Body Material: Imported Swiss Metal Space Aluminium – Handle Material: Walnut Wood Handle