ktm303の; Sizes (mm) Standard Welding Position View (+) Shielding gas Polarity; 2.6~6.0: KS D 7004 EN ISO 2560-A EN ISO 2560-B JIS Z 3211: E4303 E38 0 RB 12 E43 03See relevant content for ktm303.dital. Please turn off your ad blocker.