Description
5/16" X 1 3/4" X 18" Starrett Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 57592 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.
- Oversize stock provides extra material for final machining, squaring, and finishing operations.
- Precision ground flat stock ensures flatness and squareness across the length for consistent machining setups.
- AISI A-2 air-hardened steel offers balanced toughness and edge retention suitable for tooling applications.
- Machinable with common tooling; maintains dimensional stability under typical tooling loads.
- Ideal for fixture hardpoints, blades, shims, and custom tool blanks when precise flat stock is required.
Specifications
- Dimensions: 5/16 inch thick x 1 3/4 inch wide x 18 inch long
- Stock type: Oversize precision ground flat stock
- Material: AISI A-2 air-hardened steel
- Finish: Precision ground surface for flatness
- Form: Flat stock bar in oversize, single piece
Applications
- Machine shops and toolrooms for fixture construction, gage blocks, and die work
- Die making, stamping, and metal forming operations
- Prototype and custom fabrication where flat stock is required
- Maintenance teams requiring reliable, straight stock for shims and alignments
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800-222-0324