Tool Steel Rectangle Bar, 36" L, 1 1/2" W MPN:11375_36_0
Tool Steel Rectangle Bar, 36" L, 1 1/2" W
This Tool Steel Rectangle Bar is a high-strength material ideal for precision machining and fabrication. Its O1 grade tool steel composition provides excellent wear resistance and dimensional stability, making it suitable for applications such as cutting tool production, mold making, and die casting. The precision ground finish ensures accurate dimensions and a smooth surface for optimal performance. With a yield strength of 58,000 psi and tensile strength of 105,000 psi, this bar is perfect for high-precision industries like aerospace, automotive, and medical device manufacturing. Its heat treatable properties also allow for customization of its hardness level.
Top product features:
- Oil-Hardened for added durability and resistance to wear
- Precision Ground for a smooth finish and improved machining capabilities
- Heat Treatable for enhanced strength and hardness
Top product applications:
- Machine Shop
- Precision Grinding
- Tool Making
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.3125 in, Thickness Tolerance +0.015 in, Overall Length 36 in, Overall Width 1 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: 2.31
- Package Height: 3.50
- Package Weight: 4.80
Product info last updated on January 19, 2026 10:17pm UTC
Category: Carbon Steel