Tool Steel Rectangle Bar, 36" L, 3/4" W MPN:12157_36_0
Tool Steel Rectangle Bar, 36" L, 3/4" W
This high-strength Tool Steel Rectangle Bar is precision ground and heat treatable, making it ideal for applications requiring high durability and resistance to wear and tear. With a yield strength of 58,000 psi and tensile strength of 105,000 psi, this bar is perfect for use in heavy machinery, tools, and equipment. Its hardness of 177 BHN and 88 HRB also make it suitable for applications such as cutting tools, dies, and punches. Additionally, its precision ground finish ensures smooth operation and minimizes friction. Ideal for industries such as automotive, aerospace, and construction, this tool steel bar delivers exceptional performance and reliability.
Top product features:
- Heat Treatable
- Precision Ground
- Oil-Hardened
Top product applications:
- Tool steel rectangle bar can be used as a base material for making high-wear parts such as punches and dies.
- Tool steel rectangle bar can be used to make custom knives and blades due to its high hardness and wear resistance.
- Tool steel rectangle bar can be used to make precision ground components for high-precision machinery and equipment.
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.4375 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 3/4 in, Heat Treatable Heat Treatable, Heat Treatment Oil-Hardened, Mechanical Finish Precision Ground, 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
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: 36.50
- Package Width: 1.25
- Package Height: 0.94
- Package Weight: 3.86
Product info last updated on March 9, 2026 10:11am UTC
Category: Stainless Steel