Brushing Is usually a precision finish and just one of numerous surface area finishes for metals. It will involve variable grain abrasive brushes using unidirectional traces to produce a homogenous finish to uneven surfaces. Together with the homogenous finish, brushing deburrs and spherical edges of metals. กู๊ดบรัช ผู้เชี่ยวชาญด้านแปรงอุตสาหกรรม แปรงทองเหลือง Steel Successfully Submitted (Awaiting Approval)