Hi-Alloy TSH Wire is a premium tool steel TIG rod for repair welding hot and cold working steels. This 1/16″ x 36″ wire delivers as-welded hardness up to 56 RC without post-weld heat treatment. Ideal for D-2 and unknown tool steels. Can be heat treated using H-12 procedure for specific hardness requirements. Perfect for die repair and tooling maintenance.
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