Crown Alloy 3/32 x 36" 12-AH-10 BR.PKG. Air Hardening (D-2 to D-3) Tool Steel TIG 1 lb TUBE (TT12AH/TN-BP)

For TIG (GTAW) welding of all D-2 air hardening tool steels. The Crown 12-AH-10 can also be used on D-3 and other grades in the “D” series. For cold working shears, punches, trimmers and blanking dies.