Tool Steel Rectangle Bar, 18" L, 3" W MPN:11281_18_0
Tool Steel Rectangle Bar, 18" L, 3" W
This Tool Steel Rectangle Bar is a high-performance material ideal for demanding applications where strength, hardness, and durability are crucial. Its precision ground finish ensures a smooth surface for machining and fabrication. The S7 grade tool steel can be heat treated to achieve exceptional hardness and toughness, making it suitable for use in tooling, dies, and molds. Its high tensile strength and yield strength make it an excellent choice for applications in the aerospace, automotive, and industrial equipment industries, such as cutting tools, punches, and dies. Its durability and resistance to wear and tear ensure a long lifespan.
Top product features:
- Heat treatable for increased durability
- Air-hardened and oil-hardened for added strength and resistance
- Precision ground for smooth surface finish and improved performance
Top product applications:
- High-speed steel tooling for machining applications
- Making punches and dies for metal stamping operations
- Manufacturing custom cutting tools for woodworking and metalworking industries
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade S7, Thickness 0.1875 in, Thickness Tolerance +0.015 in, Overall Length 18 in, Overall Width 3 in, Heat Treatable Heat Treatable, Heat Treatment Air-Hardened, Oil-Hardened, Mechanical Finish Precision Ground, Yield Strength 53,000 psi, Tensile Strength 97,000 psi, Brinell Hardness 188 BHN, Rockwell Hardness 90 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: 3.50
- Package Height: 0.69
- Package Weight: 3.38
Product info last updated on January 20, 2026 3:23am UTC
Category: Stainless Steel