Description
3/4" X 2 1/2" X 36" Starrett Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 57439 is Starrett precision ground flat stock, supplied ground flat, square and parallel in aisi a-2 air hardened steel so it goes straight into layout, fixturing and machining work without further surfacing.
- Precision ground flat faces and edges to minimize setup misalignment and ensure consistent stock for machining
- Made from AISI A-2 air hardened steel for improved wear resistance and tool life
- One piece construction reduces seams and chatter during milling or grinding
- Oversize length provides flexibility for multiple projects or easier stock cutting to final length
- Suitable for tool making, punches, dies, holding fixtures, and general fabrication projects
Specifications
- Material: AISI A-2 air hardened tool steel
- Dimensions: 3/4 inch thickness x 2 1/2 inch width x 36 inch length
- Stock type: Oversize precision ground flat stock
- One piece stock
- Finish: precision ground surfaces on both faces and edges
- Length: 36 inch
- Width: 2 1/2 inch
- Thickness: 3/4 inch
Applications
- Tool and die fabrication and maintenance
- Machining shops requiring flat stock for fixtures and forming tools
- Industrial metalworking, stamping, and punch tooling contexts
- Custom tooling projects in automotive, aerospace, and manufacturing sectors
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