1.2379

1.2379 (Cold Die Steel) is a high-carbon, high-chromium tool steel with good dimensional stability, high compressive strength, and exceptional wear resistance. After heat treatment, it provides exceptional hardness and functions well under abrasive and heavy loads. This grade, which is frequently utilized in blanking dies, punches, shear blades, and shaping tools, guarantees extended tool life, reliable performance, and less maintenance in demanding industrial applications.

Specifications

Applications

• Blanking Dies – Ideal for cutting and shaping sheet metal
• Shear Blades – Suitable for cutting thick and hard materials
• Cold Forming Tools – Used for bending, forming, and shaping processes
• Slitting Cutters – For precision cutting in metal processing
• Wear-Resistant Tools – Suitable for high abrasion environments