Aluminum copper drum Coffee filter

Aluminum copper drum Coffee filter Made of high quality aluminum, manufactured based on the standards of coffee experts. The filter body is printed with a very delicate coffee pattern, the filter lid is printed with the face of a Dong Son bronze drum - a symbol of Vietnamese culture.

– The standard volume of the filter is about 170ml.

– The number of holes on the filter body and filter disc must be equal and evenly distributed so that the coffee can be filtered best. The hole size must be compatible with the grain size of the ground coffee beans, so that it can give about 55-60 drops of coffee per minute.

– The holes in the comb (pin lid) must also be evenly distributed and have a density thicker than the density of holes in the filter body and disc so that water penetrates into the coffee better.

– Convenient for users: There is a level mark inside the filter body to quantify coffee.