Tool Steel Rectangle Bar, 18" L, 1 1/2" W MPN:12226_18_0
Tool Steel Rectangle Bar, 18" L, 1 1/2" W
This Tool Steel Rectangle Bar is ideal for machining, stamping, and other high-precision applications where durability and hardness are crucial. Made from O1 tool steel, it offers exceptional wear resistance and can be heat-treated for further enhancement. With a precision ground finish and a tensile strength of 105,000 psi, this bar meets the highest standards for tool steel. Its versatility makes it suitable for a wide range of industries, including aerospace, automotive, and manufacturing, where it can be used for tools, dies, and other precision components that require exceptional hardness and wear resistance.
Top product features:
- Precision Ground Surface
- Heat Treatable
- Oil-Hardened
Top product applications:
- High-speed steel tooling for machining and cutting operations
- Making custom knives and blades for outdoor enthusiasts
- Manufacturing precision instruments and tools for industrial applications
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.5625 in, Thickness Tolerance +/-0.001 in, Overall Length 18 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: 18.50
- Package Width: 2.00
- Package Height: 1.06
- Package Weight: 4.81
Product info last updated on February 16, 2026 3:53pm UTC
Category: Stainless Steel