Rotary barrel for the pickling, the cleaning, the removing rust, degritting, by means of jets of sand, the mechanical parts made by casting, forging, etc. 来自 掌桥科研 喜欢 0 阅读量: 1 申请(专利)号: FRD513371 申请日期: 1918-07-23 ...
Rotary barrel for the pickling, the cleaning, the removing rust, degritting, by means of jets of sand, the mechanical parts made by casting, forging, etc.SLOAN JAMES STUART
After using composition and optionally the brush, clean cloths or swabs are typically run through the barrel and the cylinders to remove any remaining cleaning solution and/or residue in the firearm. A protective oil is typically applied to the firearm components after cleaning, as a rust ...