General description The CCYKXA MIG Welding Equipment is a comprehensive 19-piece welding torch accessories kit designed for optimal performance and efficiency. This kit includes various components essential for MIG welding, ensuring a smooth and effective welding process. Technical specifications Material: Copper for high strength and durability Welding tips sizes: 2 x 0.6mm (0.023"), 4 x 0.8mm (0.031"), 2 x 1.0mm (0.039"), 2 x 1.2mm (0.047") Total pieces: 25 Compatibility and accessories Compatible with MB-15AK MIG/MAG welding gun Includes: 5 nozzles, 15 M6 contact tips, 2 insulating sleeves, 2 connecting rods, 1 tool Usage The contact tip is a crucial component of the welding torch, guiding the current to the arc zone more stably. This enhances the stability of the welding process, improves current conduction, and ultimately leads to a smoother welding experience and increased working efficiency.