E3 Tungsten Electrode, 5/32 in x 7 in, 10 PK ORS NASCO Features hollow end and heavy-duty

Features hollow end and heavy-duty brushing action with some flexibility

35 mm PVC|Reinforced with polyester backing|Split back can be snapped around each leg to be worn as chaps|Detachable hood|

Low pressure polyurethane foam expands gently for comfortable long-term wear|Contoured T-shape for easy insertion and wear|Smooth

Can be mounted with threaded hole

E3 Tungsten Electrode, 5/32 in x 7 in, 10 PK ORS NASCO Features hollow end and heavy-dutyLonger life than thoriated electrodes Non radioactive additives Can be used in both AC and DC processes Excellent arc starting and stability Reduce amperage by 5o recalibrate from other tungsten