Keyway: Style E-1, High Speed Steel, 16 mm Wide MPN:395-2332

This professional grade O1 oil-hardening flat stock offers exceptional strength and wear resistance for even the most demanding machining operations with its half-inch thickness, one and a half-inch width and seventy-two inch length precision cut sizes to guarantee precise tolerance fitment. Engineered specifically for those looking to create hard-wearing components in their workshop or factory floor the O1 alloy used here is ideal when heat treatment brings out its ultimate high-carbon tool steel properties for unparalleled toughness that will withstand wear, shock and abrasion even after heat treating at 60-62 HRC Rockwell hardness. Reduce downtime or costly repairs by trusting your projects to this premium flat stock perfect for numerous applications in the metalworking field today!