Oil Hard Flat Stock, O1, 1-1/2In Wx36In L MPN:O1581126
Oil Hard Flat Stock, O1, 1-1/2In Wx36In L
This O1 tool steel flat stock is ideal for precision machinists and fabricators who demand high-performance materials. With a precision ground finish and oil-hardened heat treatment, this steel bar offers exceptional wear resistance and dimensional stability. Its high tensile strength and yield strength make it suitable for high-stress applications such as knife making, tool and die manufacturing, and precision engineering. The flat stock's compact size and precision dimensions also make it perfect for use in CNC machining and other high-accuracy processes. Its versatility and reliability make it a go-to choice for professionals in a variety of industries.
Top product features:
- Oil-Hardened for high hardness and durability
- Precision Ground for smooth finish and reduced friction
- Heat Treatable for improved strength and resistance to wear
Top product applications:
- Tool making
- Mold making
- Die making
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.63 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 1 1/2 in, Fabrication Hot Rolled, Heat Treatable Heat Treatable, Heat Treatment Oil-Hardened, Mechanical Finish Precision Ground, Yield Strength 55,000 psi, Tensile Strength 95,000 psi, Brinell Hardness 177 BHN, Rockwell Hardness 18 HRC, Standards AISI O-1, ASTM A681-08, FEDERAL QQT 570 REV C, SAE J437, UNS T31501
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 2 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 36.00
- Package Width: 1.50
- Package Height: 0.63
- Package Weight: 9.55
- California Prop 65 Warning: WARNING: Cancer - www.P65Warnings.ca.gov
Product info last updated on April 2, 2026 8:11am UTC
Category: Stainless Steel