Tool Steel Rectangle Bar O1 offers excellent dimensional stability during heat treatment, and otherwise decent attributes. O1 is an oil-hardening, general purpose tool steel. While not as strong or wear resistant as A-2 or D-2, it experiences significantly less distortion during the heat treating process. It is typically used in rolls, punches, shear knives, food processing knives, and gauges.
Product Information
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Mechanical Properties
Chemistry Information : O1 Tool Steel
This O1 tool steel rectangle bar measures 0.125 inches in thickness and 1.25 inches in width. It is available in precision ground lengths of 18 and 36 inches.
Custom cut options are not available from the warehouse for this product, so it is sold in the standard lengths of 18 and 36 inches only.
O1 tool steel is an oil-hardening, general-purpose tool steel known for excellent dimensional stability during heat treatment. It is commonly used for rolls, punches, shear knives, food processing knives, and gauges.
Yes, a material test report (MTR) is available for this product, ensuring traceability and quality assurance.
The O1 tool steel has a machinability rating of 95 and an ultimate tensile strength of 105 ksi, making it suitable for precision applications requiring good strength and ease of machining.