Tool Steel Rectangle Bar, 36" L, 3 1/2" W MPN:11682_36_0
Tool Steel Rectangle Bar, 36" L, 3 1/2" W
This Tool Steel Rectangle Bar is ideal for high-precision applications, including tool making, mold making, and die casting. Its O1 grade tool steel material provides exceptional hardness and wear resistance, while its precision ground finish ensures smooth operation. With a yield strength of 58,000 psi and tensile strength of 105,000 psi, this bar can withstand heavy loads and stresses. Its heat treatable properties allow for customization of its hardness level. Suitable for use in various industries, including aerospace, automotive, and manufacturing, this tool steel rectangle bar is a reliable choice for applications requiring high precision and durability.
Top product features:
- Precision Ground Surface
- Heat Treatable for Enhanced Hardness
- Oil-Hardened for Increased Durability
Top product applications:
- Making precision tools and dies for metalworking and machining
- Manufacturing high-wear parts such as punches, dies, and shear blades
- Crafting custom knife blades and other cutting tools
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.0625 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 3 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: 38.00
- Package Width: 2.06
- Package Height: 5.50
- Package Weight: 2.25
Product info last updated on February 4, 2026 10:54am UTC
Category: Carbon Steel