Tool Steel Rectangle Bar, 18" L, 4" W MPN:11392_18_0
Tool Steel Rectangle Bar, 18" L, 4" W
This high-performance Tool Steel Rectangle Bar is ideal for applications requiring exceptional hardness and wear resistance, such as tool and die making, punches, dies, and other high-wear tools. Made from S7 tool steel, this bar offers excellent shock resistance and toughness, allowing it to withstand harsh conditions. Its precision ground finish ensures a smooth surface for optimal performance. With a yield strength of 53,000 psi and tensile strength of 97,000 psi, this bar is perfect for high-precision applications in industries such as automotive, aerospace, and manufacturing, where reliability and durability are paramount.
Top product features:
- Heat Treatable
- Air-Hardened, Oil-Hardened
- Precision Ground
Top product applications:
- Making high-temperature tools such as punches and dies
- Manufacturing high-wear parts such as gears and shafts
- Cutting tools for metalworking and machining operations
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade S7, Thickness 0.3125 in, Thickness Tolerance +0.015 in, Overall Length 18 in, Overall Width 4 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: 4.50
- Package Height: 0.81
- Package Weight: 6.88
Product info last updated on May 9, 2026 1:08am UTC
Category: Stainless Steel