Brush Model Static Removing Brush

It is different from the original usage, but it is used for static elimination of the coffee mill of a restaurant. I was using Tamiya 's static elimination brush, but in the winter the brush itself got charged, Because static elimination can not catch up, I want to try this product of aluminum shaft. Although I have not used it yet, the feeling I tried felt that the static elimination capability was high. The brush itself did not get charged, it neutralized the whole coffee mill and powder did not get scattered. I do not know the skill unless it is winter, but compared with Tamiya I used it is overwhelming charge eliminating ability.