Tool Steel Rectangle Bar, 18" L, 1 3/4" W MPN:11875_18_0
Tool Steel Rectangle Bar, 18" L, 1 3/4" W
This tool steel rectangle bar is ideal for precision machining and high-strength applications, offering a yield strength of 58,000 psi and tensile strength of 105,000 psi. Its precision ground finish and oil-hardened heat treatment ensure exceptional durability and resistance to wear. With a Brinell hardness of 177 BHN and Rockwell hardness of 88 HRB, this material is suitable for applications in the aerospace, automotive, and industrial tooling industries. Its compact size and precision dimensions make it perfect for use in jigs, fixtures, and other precision machinery components, providing a reliable and long-lasting solution for demanding applications.
Top product features:
- Precision Ground Surface
- Oil-Hardened Heat Treatment
- Heat Treatable
Top product applications:
- Machining parts that require high wear resistance and toughness
- Manufacturing tools that need to withstand high stress and impact
- Creating custom fixtures and jigs that require precision and durability
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.15625 in, Thickness Tolerance +/-0.001 in, Overall Length 18 in, Overall Width 1 3/4 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: 2.25
- Package Height: 0.66
- Package Weight: 1.90
Product info last updated on March 19, 2026 2:52pm UTC
Category: Stainless Steel