Tool Steel Rectangle Bar, 36" L, 2" W MPN:11679_36_0
Tool Steel Rectangle Bar, 36" L, 2" W
This high-performance Tool Steel Rectangle Bar is precision-ground for optimal machining and finishing. Made from O1 Tool Steel, it boasts exceptional hardness and durability, with a Brinell hardness of 177 BHN and a Rockwell hardness of 88 HRB. With a yield strength of 58,000 psi and a tensile strength of 105,000 psi, it's ideal for applications requiring high wear resistance, such as knives, punches, and dies. Its heat treatable properties allow for customized hardness levels, making it suitable for various industries, including aerospace, automotive, and manufacturing. Its precision ground finish ensures smooth cutting and reduced tool wear.
Top product features:
- Heat Treatable
- Precision Ground
- Oil-Hardened
Top product applications:
- High-speed steel tools, such as drills and reamers
- Machine parts, such as gears and shafts
- Precision instruments, such as calipers and micrometers
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.0625 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 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: 38.00
- Package Width: 2.06
- Package Height: 4.00
- Package Weight: 1.29
Product info last updated on February 10, 2026 11:06am UTC
Category: Carbon Steel