Description
5/16" X 4" X 18" Starrett Oversize Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 56996 is Starrett precision ground flat stock, supplied ground flat, square and parallel in aisi o-1 oil hardened steel so it goes straight into layout, fixturing and machining work without further surfacing.
- Oversize stock provides extra material for finishing operations, reducing rework
- Precision ground faces ensure true flatness for accurate milling, drilling, or grinding
- AISI O-1 steel is oil hardened for improved wear resistance and edge stability
- Suitable for knife blanks, tooling, jigs, fixtures, and custom fabrication projects
- Machinable with standard shop equipment to meet tight tolerances
Specifications
- Material: AISI O-1 oil hardened tool steel
- Stock type: Oversize precision ground flat stock
- Dimensions: 5/16 inch thick x 4 inch wide x 18 inch long
- Finish: Precision ground flat faces
- Form: Rectangular flat stock with uniform cross-section
- Cross-section: 5/16 inch thick by 4 inch wide
- Length: 18 inch
- Heat treatment: Oil hardened to standard O-1 specification
Applications
- Metal fabrication and shop floor tooling
- Tool and die making
- Knife making and blade development
- Jig, fixture, and gauge production
- Prototype work in machine shops and fabrication facilities
Can We Help?
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800-222-0324