Tool Steel Rectangle Bar, 36" L, 4" W MPN:12121_36_0
Tool Steel Rectangle Bar, 36" L, 4" W
This Tool Steel Rectangle Bar is a high-performance material ideal for manufacturing cutting tools, dies, and other wear-resistant components. Its air-hardened tool steel grade A2 provides exceptional hardness and durability, with a yield strength of 50,000 psi and tensile strength of 100,000 psi. The precision-ground finish ensures smooth operation and extended tool life. Suitable for a variety of applications, including machining, stamping, and forming, this tool steel rectangle bar is a reliable choice for industries such as aerospace, automotive, and heavy machinery. Its precision and durability make it an essential component in many manufacturing processes.
Top product features:
- Air-Hardened for increased hardness and durability
- Precision Ground for a smooth surface finish
- Heat Treatable to enhance mechanical properties and extend tool life
Top product applications:
- Machining and fabricating tools such as punches, dies, and molds
- Making knives and other cutting tools
- Manufacturing and repairing precision instruments and equipment
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade A2, Thickness 0.375 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 4 in, Heat Treatable Heat Treatable, Heat Treatment Air-Hardened, Mechanical Finish Precision Ground, Yield Strength 50,000 psi, Tensile Strength 100,000 psi, Brinell Hardness 200 BHN, Rockwell Hardness 94 HRB, Standards ASTM A681, SAE J437, Includes Material Certificate Material Certificate with Lot Number, Length Tolerance +0.25 in/+0.5 in
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: 4.50
- Package Height: 0.88
- Package Weight: 15.80
Product info last updated on May 4, 2026 9:15am UTC
Category: Stainless Steel