Tool Steel Square Bar, 36 in L, 3/4 in W MPN:12443_36_0
Tool Steel Square Bar, 36 in L, 3/4 in W
This Tool Steel Square Bar is a versatile and durable solution for various applications. Made from high-carbon O1 tool steel, it offers exceptional hardness and wear resistance, making it ideal for use in metalworking, woodworking, and other industries where high-strength tools are required. Its oil-hardened finish provides a long-lasting surface that resists corrosion and wear, while its rectangular shape allows for precise cutting and shaping. With a yield strength of 58,000 psi and tensile strength of 105,000 psi, this tool steel bar is perfect for creating custom cutting tools, punches, and other metalworking equipment.
Top product features:
- Heat Treatable
- Oil-Hardened
- 58,000 psi Yield Strength
Top product applications:
- Tool steel square bar can be used in the production of high-wear parts such as punches and dies.
- Tool steel square bar is suitable for making tooling components like forming dies and stamping dies.
- Tool steel square bar can be used in the manufacturing of wear-resistant parts like chisels and punches.
Tool Steel Square Bar, Material Tool Steel, Material Grade O1, Thickness 0.75 in, Thickness Tolerance +0.015 in, Overall Length 36 in, Overall Width 3/4 in, Heat Treatable Heat Treatable, Heat Treatment Oil-Hardened, Mechanical Finish Mill, Yield Strength 58,000 psi, Tensile Strength 105,000 psi, Brinell Hardness 177 BHN, Rockwell Hardness 88 HRB, Standards ASTM A681, SAE J437, Includes Material Certificate Material Certificate with Lot Number, Length Tolerance +0.125 in/0 in, Shape Square
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 38.00
- Package Width: 2.75
- Package Height: 2.75
- Package Weight: 5.76
Product info last updated on February 5, 2026 11:08pm UTC
Category: Carbon Steel