... casting feed frame. Name:Plastic casting feed frameType:P504A-BV1.0/1.2 P means plastic feed frame,casting feed frame ... "fit to fluxcore wire an "K"fit to aluminium wire0.8/1.0 is the trough dimension of roll ,Unit:mm the ... welding wire size. Our standard feed-roll size:0.6/0.8,0.8/0.9,0.8/1.0,1.0/1.2,1.2/1.6,1.6 ... /2.0,2.0/2.4the drawing of the P504A: Plastic ...