Coffee sieve, wooden frame, bottom made of iron mesh used to filter dirt and classify poor quality coffee beans. Removing impurities is to collect standard materials for brewing.
In the 1900s, Germany began to have a strong coffee consumption turning point and marked the development of the coffee production chain, in the small workshops in Hamburg. People always appreciated cleaning impurities in coffee beans to bring clean qualified materials for the next step which is enjoying coffee. There are many conflicts that happened some people think that removing impurities is not as important as having the amount of coffee. However, baristas are always aware that in order to get a perfect cup of coffee, impurities must be eliminated before the other ingredients are put into it. Therefore, Germany is not a coffee-producing country, but they are very highly concerned about coffee processing. To go to the perfect stage of enjoyment, the coffee selection is very important. Until now, the small coffee processing facilities in Germany still have these similar utensil sets.