CPM® 1V Tool Steel Data Sheet

CPM® 1V is a medium carbon tool steel which provides very good toughness and moderate wear resistance. The optimum hardness range of CPM® 1V is RC 58-60. CPM® 1V is suitable for both warm work and cold work applications.

Chemical Composition

Carbon .55%
Manganese .40%
Silicon .50%
Chromium 4.50%
Molybdenum 2.75%
Tungsten2.15%
Vanadium 1.00%


Typical Applications
Cold Work ApllicationsWarm Work Applications
Thread Rolling ToolsHot Forming Dies
Fine Blanking ToolsExtrusion Dies
Powder Compaction PunchesForging Punches

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