5/16" x 1 1/4" Tool Steel Rectangle Bar O1 Precision GroundPart #: 12079
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
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Mechanical Properties
Chemistry Information : O1 Tool Steel
This rectangle bar measures 0.3125 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 is available in lengths up to 36 inches.
Yes, O1 tool steel offers excellent dimensional stability during heat treatment, experiencing significantly less distortion compared to other tool steels like A-2 or D-2, making it ideal for precision parts such as rolls, punches, and shear knives.
Yes, MTR reports are available for this product, ensuring traceability and quality assurance for your purchase.
The bar is available in two lengths: 18 inches weighing approximately 2.0 lbs and 36 inches weighing about 3.99 lbs, both currently in stock and ready to ship.
With a machinability rating of 95, this O1 tool steel bar is easy to machine and is commonly used for making rolls, punches, shear knives, food processing knives, and gauges.
Dimensions
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