Hot work tool steel is the backbone of high-temperature manufacturing, crafted to perform where heat, pressure, and precision converge. At KMSI, our hot work tool steel delivers exceptional heat resistance, high thermal conductivity, superior toughness, and outstanding crack resistance, ensuring reliable performance in the most demanding environments.
Designed for aluminium die-casting, hot extrusion, die forging, tube manufacturing, and glass processing, KMSI steels offer enhanced thermal stability, reduced wear, and extended tool life; making them the preferred choice for industries where strength under heat and durability define success.
Hot Work Tool Steels
Built for extreme heat environments, our Hot Work Tool Steels maintain structural integrity while resisting deformation, cracking, and abrasive wear.
BUILT FOR ENDURANCE.
Advanced Metallurgy. Unmatched Performance
At Kushal Metal & Steel India (KMSI), innovation drives every grade we produce. Our patented and NADCA-approved hot work tool steel technologies are developed with advanced metallurgy and stringent quality control, delivering superior heat resistance, reduced thermal fatigue, and longer service life.
Engineered to elevate die-casting, forging, and extrusion applications, KMSI steels enable higher productivity, consistent performance, and reduced operational downtime. With a commitment to excellence and precision, we don’t just supply steel; we deliver high-performance tool steel solutions that set new industry benchmarks.
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Explore our premium steel grades
& technical sheets
SPECIAL GRADES
CONVENTIONAL GRADES
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2343 PRIME
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2344 PRIME
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2367 PRIME
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2365 PRIME
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2714 PRIME
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2329 PRIME
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KDA1
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KDA1S
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KDAMAX
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+ All other coventionals