Description
Specs
- Material: AISI O-1 oil-hardened steel
- Finish: Precision ground
- Type: Flat stock
- Thickness: 1/8 inch
- Width: 4 1/2 inches
- Length: 18 inches
- Quantity: 1 piece
Features
- Precision ground flat stock provides a consistent reference surface for fixtures and jigs
- Oil-hardened O-1 steel offers a balanced combination of machinability and hardness
- One piece construction minimizes flex and eliminates seam-related defects during machining
- Suitable for milling, drilling, grinding, and shaping operations where a hardened base is required
- Predictable edge retention and wear characteristics after heat treatment
Physical
- Hardness (typical): Rockwell C 63-65 after oil hardening
- Surface: Precision ground for flatness and repeatable fixturing
- Dimensions: 1/8 inch thick, 4 1/2 inches wide, 18 inches long
- Weight: not specified
Industry Used In
- Toolmaking and die making for custom tooling components
- Fixture and jig manufacturing in metalworking shops
- Prototyping and small-batch production where hardened stock is advantageous
- Educational labs and DIY fabrication where consistent flat stock is needed
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

