Oil Hard Flat Stock, O1, 1-1/4In Wx36In L MPN:O1341146
Oil Hard Flat Stock, O1, 1-1/4In Wx36In L
This O1 Oil Hard Flat Stock is a premium tool steel material ideal for precision machining, fabrication, and manufacturing applications. Its high tensile strength and yield strength make it suitable for use in high-wear environments, such as in the production of cutting tools, dies, and molds. The material's precision ground finish ensures smooth surface quality, reducing the risk of defects and improving overall product performance. With its oil-hardened heat treatment, this tool steel stock offers excellent wear resistance and dimensional stability, making it a popular choice for industries such as aerospace, automotive, and medical device manufacturing.
Top product features:
- Oil-Hardened for increased hardness and durability
- Precision Ground for a smooth finish and improved machining capabilities
- Heat Treatable for customized high-temperature processing
Top product applications:
- Tool making
- Die making
- Mold making
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.75 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 1 1/4 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: 1.25
- Package Height: 0.75
- Package Weight: 9.55
- California Prop 65 Warning: WARNING: Cancer - www.P65Warnings.ca.gov
Product info last updated on March 4, 2026 7:42pm UTC
Category: Stainless Steel