Tool Steel Rectangle Bar O1 Oversize 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 product is a rectangle bar with a thickness of 0.25 inches and a width of 3 inches. It is available in lengths up to 36 inches and is ground oversize for precise dimensions.
Yes, O1 tool steel offers excellent dimensional stability during heat treatment, making it ideal for applications like rolls, punches, shear knives, food processing knives, and gauges.
Yes, an MTR report is available for this product to verify its material properties and compliance.
The O1 tool steel has a machinability rating of 95 and an ultimate tensile strength of 105 ksi, providing a good balance of strength and ease of machining.
Yes, the bar is offered in 18-inch and 36-inch lengths. The 18-inch bar weighs approximately 3.83 lbs, while the 36-inch bar weighs about 7.65 lbs, both currently in stock and ready to ship.