Tool Steel Rectangle Bar, 18" L, 1" W MPN:11751_18_0
Tool Steel Rectangle Bar, 18" L, 1" W
This precision-ground tool steel rectangle bar is ideal for high-strength applications such as tool making, die casting, and machining. Made from O1 tool steel, it offers exceptional hardness and wear resistance, with a yield strength of 58,000 psi and tensile strength of 105,000 psi. The bar's precision ground finish ensures accurate and reliable performance. With a heat treatable design and oil-hardened finish, this tool steel bar is suitable for a range of industries, including aerospace, automotive, and manufacturing. Its versatility and high-performance capabilities make it an excellent choice for demanding applications.
Top product features:
- Heat Treatable
- Oil-Hardened
- Precision Ground
Top product applications:
- High-speed tooling applications
- Machining and manufacturing of precision tools
- Cutting and forming dies for metal stamping and punching
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.109375 in, Thickness Tolerance +/-0.001 in, Overall Length 18 in, Overall Width 1 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: 1.50
- Package Height: 0.61
- Package Weight: 1.07
Product info last updated on March 28, 2026 9:46am UTC
Category: Stainless Steel