Brushing is beneficial For several metals these days. Even though the brushing procedure stays constant regardless of the metal to be brushed, the brush variety and brushing time may modify. Steel and Aluminum are two with the most often brushed metals. กู๊ดบรัช ผู้เชี่ยวชาญด้านแปรงอุตสาหกรรม แปรงทองเหลือง Find a close-by distributor or reseller https://beediadiamond.com/catalog/polishing-brush