Mitsubishi Wire Guide And Power Feed Contact Carbide No.Item CodeProduct DescriptionRemarks1M129 X054D826H06/X054D826H02Jet nozzle upperID=0.5mmDWC-HA. SA. SB. SZ. CX. FX. FA series Stainless housing+Ceramic insert2M129 X054D826H08Jet nozzle upperID=1