Tool Steel Rectangle Bar, 18" L, 1 3/4" W MPN:12210_18_0
Tool Steel Rectangle Bar, 18" L, 1 3/4" W
This premium tool steel rectangle bar is precision-ground and oil-hardened for exceptional durability and resistance to wear. With a yield strength of 58,000 psi and tensile strength of 105,000 psi, it's ideal for applications where high-strength and hardness are required. Use it for manufacturing tools, dies, and molds, or as a component in machinery and equipment. The bar's precision ground finish ensures smooth operation and minimizes the risk of wear and tear. Its high Brinell hardness and Rockwell hardness ratings make it suitable for high-impact and high-wear applications, ensuring a long service life.
Top product features:
- Heat Treatable
- Precision Ground
- Oil-Hardened
Top product applications:
- High-speed steel tooling for machining and cutting operations
- Manufacturing of precision instruments and gauges
- Construction of high-wear machinery components such as gears and shafts
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.5 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: 1.00
- Package Weight: 4.97
Product info last updated on March 24, 2026 9:28pm UTC
Category: Stainless Steel