Tool Steel Rectangle Bar, 18" L, 1/2" W MPN:12022_18_0
Tool Steel Rectangle Bar, 18" L, 1/2" W
Precision-ground tool steel rectangular bar, grade O1, offers exceptional hardness and durability for high-wear applications. Its oil-hardened finish provides excellent resistance to deformation and wear, making it ideal for use in precision machining, tooling, and manufacturing. The bar's high yield and tensile strength, combined with its precision ground finish, ensure accurate and reliable performance. Suitable for applications such as mold making, die casting, and metal stamping, this tool steel bar delivers long-lasting results and minimizes maintenance needs. Its compact size and versatility make it a valuable asset for industries requiring precision and reliability.
Top product features:
- Precision Ground Finish
- Heat Treatable
- Oil-Hardened
Top product applications:
- Knife making
- Machining
- Tool and die making
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.28125 in, Thickness Tolerance +/-0.001 in, Overall Length 18 in, Overall Width 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: 18.50
- Package Width: 1.00
- Package Height: 0.78
- Package Weight: 1.22
Product info last updated on March 1, 2026 9:25am UTC
Category: Stainless Steel