Description
1/8" X 1 3/4" X 18" Starrett Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 57547 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 provide improved straightness and repeatable setups for fixtures and jigs.
- AISI A-2 air hardened steel offers good toughness, wear resistance, and machinability for tooling blanks and custom inserts.
- Oversize stock reduces the need for initial stock removal when shaping gauges, dies, or forming fixtures.
- Consistent thickness across the length supports reliable shimming and alignment in machining workflows.
- Ideal for fabrication projects requiring a ready-to-machine blank with stable dimensions.
Specifications
- Material: AISI A-2 air hardened steel
- Stock type: Oversize precision ground flat stock
- Thickness: 0.125 inch
- Width: 1.75 inches
- Length: 18 inches
- Dimensions: 0.125 inch thick x 1.75 inches wide x 18 inches long
- Finish: Precision ground on both faces
- Form: Rectangular flat stock, single piece
Applications
- Tool and die shops for custom tooling blanks and fixture inserts
- Machine shops and metal fabrication facilities for shims, alignment blocks, and jig stock
- Prototyping environments and education labs that require precise, machinable blank stock
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