Oil Hard Drill Rod, O1, 1/4, 0.25 In MPN:O1D146
Oil Hard Drill Rod, O1, 1/4, 0.25 In
This O1 tool steel drill rod is precision ground and oil-hardened for exceptional durability and performance. With a yield strength of 55,000 psi and tensile strength of 95,000 psi, it can withstand high stress and maintain its shape under heavy use. Ideal for applications where high wear resistance and dimensional stability are required, such as in the manufacture of tools, dies, and molds. Its high machinability rating of 90% also makes it easy to work with, allowing for efficient and precise drilling and machining operations. Suitable for use in various industries, including aerospace, automotive, and manufacturing.
Top product features:
- Oil-Hardened for increased hardness and wear resistance
- Precision Ground for improved machining and drilling accuracy
- Machinability of 90 Percent for easier cutting and drilling operations
Top product applications:
- Drilling through hard metals and alloys
- Drilling through high-strength steel
- Drilling through tool steel
Tool Steel Rod, Material Tool Steel, Material Grade O1, Overall Length 36 in, Heat Treatable Heat Treatable, Heat Treatment Oil-Hardened, Mechanical Finish Precision Ground, Outside Diameter 1/4 in, Outside Diameter Tolerance +/-0.0005 in, Yield Strength 55,000 psi, Fabrication Hot Rolled, Rockwell Hardness 100 HRB, Brinell Hardness 241 BHN, Tensile Strength 95,000 psi, Machinability 90 Percent, Length Tolerance +0.125 in/0 in, Includes Material Certificate Material Test Report
Additional Information
- Country of Origin: NL
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 36.40
- Package Width: 0.30
- Package Height: 0.30
- Package Weight: 0.55
- California Prop 65 Warning: WARNING: Cancer - www.P65Warnings.ca.gov
Product info last updated on February 3, 2026 7:48pm UTC
Category: Alloy Steel