Tool Steel Rectangle Bar, 18" L, 2 1/2" W MPN:11877_18_0
Tool Steel Rectangle Bar, 18" L, 2 1/2" W
This Tool Steel Rectangle Bar is a versatile and durable material ideal for a wide range of applications, including tool and die making, mold bases, and precision machinery components. Its high strength, hardness, and resistance to wear and abrasion make it an excellent choice for high-performance parts. With a precision ground finish and heat treatable properties, this bar is perfect for machining into custom shapes and sizes. Its use in the aerospace, automotive, and industrial sectors is particularly notable, where its exceptional mechanical properties and dimensional stability provide a competitive edge in manufacturing and production.
Top product features:
- Precision Ground Surface
- Oil-Hardened Heat Treatment
- Material Grade O1 Tool Steel
Top product applications:
- Machining and fabrication of tools and dies
- Manufacturing of punches and dies for metal stamping
- Construction of machine parts and components
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 2 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: 3.00
- Package Height: 0.66
- Package Weight: 2.50
Product info last updated on April 27, 2026 11:09am UTC
Category: Stainless Steel