Description
1/4" X 1 1/4" X 18" Starrett Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 54073 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.
- True, flat faces produced by precision grinding for reliable machining and surface finishing
- Oil hardened AISI O-1 steel provides robust hardness and wear resistance for tooling, forming, and blade blanks
- One piece construction minimizes joint gaps and maintains straightness during milling, grinding, or drilling
- Good machinability with common shop tools; accepts drilling, milling, and grinding operations
- Suitable substrate for subsequent tempering or heat treating in tooling workflows
Specifications
- Material: AISI O-1 oil-hardened tool steel
- Stock type: Precision ground flat stock
- Dimensions: 1/4 inch thick x 1 1/4 inch wide x 18 inch long
- Stock configuration: Rectangular bar
- Surface: Precision ground on both faces for flatness and square corners
Applications
- Tooling and die shops for blanks, fixtures, and forming components
- General metalworking and fabrication environments requiring sturdy flat stock for fixtures, clamps, and jigs
- Blade makers and custom tool builders using stock for blanks and starting material
- Prototype and low-volume production where a stable, hard stock supports rapid iteration
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800-222-0324