3/16" x 1 1/4" Tool Steel Rectangle Bar O1 Precision GroundPart #: 7151
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.
MTR
Available
Product Information
Please note:
Mechanical Properties
Chemistry Information : O1 Tool Steel
This rectangle bar measures 0.1875 inches in thickness and 1.25 inches in width, made from O1 oil-hardening tool steel. It is precision ground for excellent dimensional stability and weighs approximately 0.8 lb.
Yes, the bar is available in cut lengths of 18 and 36 inches, with ship weights of 1.22 lb and 2.43 lb respectively. Custom cut options are not available from the warehouse.
O1 tool steel is commonly used for rolls, punches, shear knives, food processing knives, and gauges due to its good dimensional stability during heat treatment and decent wear resistance.
Yes, a material test report (MTR) is available for this product, ensuring traceability and quality assurance.
O1 tool steel offers an ultimate tensile strength of 105 ksi and excellent machinability rated at 95, making it easier to machine than harder steels like A-2 or D-2 while maintaining good strength.
Dimensions
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