Oil Hard Flat Stock, O1, 1/2 In Wx36 In L MPN:O1116126
Oil Hard Flat Stock, O1, 1/2 In Wx36 In L
This Oil Hard Flat Stock is a precision-ground tool steel bar ideal for applications requiring high hardness and wear resistance. Made from O1 tool steel, it offers excellent dimensional stability and can be heat-treated for improved performance. With a yield strength of 55,000 psi and tensile strength of 95,000 psi, it is suitable for use in high-stress environments. Its precision ground finish ensures accurate machining and reduces the risk of errors. Common applications include making punches, dies, and other precision tools. Its versatility and high-performance properties make it a valuable addition to any toolroom or workshop.
Top product features:
- Oil-Hardened for improved wear resistance
- Precision Ground for smooth finish and reduced friction
- Heat Treatable for increased hardness and strength
Top product applications:
- Tool making
- Machining
- Die making
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.06 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 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 11 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 37.20
- Package Width: 1.00
- Package Height: 0.20
- Package Weight: 0.35
- California Prop 65 Warning: WARNING: Cancer - www.P65Warnings.ca.gov
Product info last updated on March 25, 2026 3:31am UTC
Category: Stainless Steel