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Our Most Popular Tool Steel Products

A2

This tool steel is air-hardening with good strength and excellent stability during heat treatment. A2 is available in drill rod, rectangle and square stock. 

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D2

An air-hardening, high-carbon tool steel, D2 provides good wear resistance and strength. D2 is available in drill rod, rectangle and square stock. 

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O1

A general-purpose oil-hardening tool steel, O1 has excellent stability during heat treatment. O1 is available in drill rod, rectangle and square stock

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