Function: Manually press and blow out the powder, the cutter teeth and the residual powder inside at the same time, and keep the inside .
High Quality Material: Coffee grinder bean bin is made of high quality aluminum alloy and silicone pad, which is safe, durable, and can be used for a long time.
Multi Function: It can be used as a bean grinding bin or the bean grinding machine, so that there is no residual coffee powder inside the bean grinding machine, which is and hygienic.
Accurate Control: Grinder blowing bean bin can accurate control the powder output of the grinder, with small error, and can be used repeatedly.
Widely Application: The coffee grinder bean bin is widely used in many situations, such as kitchens, household, restaurants, coffee shops, etc.