Tool Steel Rectangle Bar, 18" L, 3/4" W MPN:11632_18_0
Tool Steel Rectangle Bar, 18" L, 3/4" W
This Tool Steel Rectangle Bar is a precision-ground, oil-hardened tool steel ideal for high-performance applications. Its exceptional hardness and strength make it suitable for use in cutting tools, dies, and molds. The bar's dimensions provide a stable foundation for crafting precision instruments, while its heat treatable properties allow for flexibility in manufacturing processes. With a yield strength of 58,000 psi and tensile strength of 105,000 psi, this tool steel bar is perfect for industries requiring high wear resistance and durability, such as aerospace, automotive, and industrial manufacturing. Its compact size also makes it ideal for prototyping and small-scale production.
Top product features:
- Precision Ground Finish
- Oil-Hardened Heat Treatment
- 58,000 psi Yield Strength
Top product applications:
- Machine Shop
- Die Making
- Tooling and Mold Making
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.046875 in, Thickness Tolerance +/-0.001 in, Overall Length 18 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: 20.00
- Package Width: 2.05
- Package Height: 2.75
- Package Weight: 0.18
Product info last updated on January 31, 2026 12:55am UTC
Category: Carbon Steel