Top H13 Tool Steel Providers – TGK Special Steel -/1 by kinjaljain Published: October 28, 2024 (3 days ago) Link Top H13 Tool Steel Providers - TGK Special Steel H13 tool steel has been the most often used in tooling. In both hot and cold processes, it is frequently utilized as tooling. India is TGK Special Steel’s main destination for H13 steel shipments. Visit our website for further details.