Tool Steel Rectangle Bar, 36" L, 5 1/2" W MPN:12150_36_0
Tool Steel Rectangle Bar, 36" L, 5 1/2" W
This Tool Steel Rectangle Bar is a high-strength, precision-ground tooling material ideal for manufacturing, machining, and metalworking applications. Its oil-hardened O1 grade tool steel provides exceptional hardness and wear resistance, making it suitable for high-impact and high-precision operations. The bar's dimensions allow for a variety of uses, including cutting tools, dies, and molds. Its precision-ground finish ensures smooth operation and reduced wear on machinery. With a yield strength of 58,000 psi and tensile strength of 105,000 psi, this tool steel rectangle bar is perfect for demanding applications in industries such as aerospace, automotive, and manufacturing.
Top product features:
- Heat Treatable
- Oil-Hardened
- Precision Ground
Top product applications:
- Tool steel rectangle bar is used in making high-strength punches and dies for metal stamping applications.
- It is used in the production of high-wear tools such as chisels and punches for metalworking operations.
- Tool steel rectangle bar is also used in the manufacture of high-strength shafts and axles for heavy machinery.
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.375 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 5 1/2 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: 6.00
- Package Height: 0.88
- Package Weight: 21.53
Product info last updated on May 4, 2026 5:42pm UTC
Category: Stainless Steel