Tungsten Electrode(WT20 / WL15)
 
WT20 (Thorium 2%)
Diameter
2.0 ¥õ, 2.4¥õ, 3.2¥õ, 4.8¥õ
Lrngth 150mmL
WL15 (Lanthan 1.5%)
Diameter
2.0 ¥õ, 2.4¥õ, 3.2¥õ, 4.8¥õ
Length 150mmL