... machine metal 1.obtain CE UL TUV ,CCC,EMC 2.cuts ,welds brazes and solders all known materials 3.safety, portable cutting machine ... connect electricity1,cut+weld+braze+solder machine+Etc. 2.Normal water for cutting ... industry ,house management,indoor decoration.4.metal processing.5.Repair for engineering machinery6. ... The weight and volume information of one pcs machine is :Gross weight: 15KG, Net weight ...