Description
1/2" X 3" X 18" Starrett Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 57200 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 surfaces for accurate mounting, clamping, and surface references in fixtures
- Tool steel with air hardening provides wear resistance and edge stability during machining and grinding
- Oversize length allows trimming to final size with minimal waste
- Consistent thickness and flatness support repeatable setups across multiple parts or assemblies
Specifications
- Stock type: Oversize precision ground flat stock
- Material: AISI A-2 air hardened steel
- Dimensions: 0.5 inch thick x 3 inch wide x 18 inch long
- Finish: precision ground surfaces with rectangular bar stock geometry
- Shape: rectangular flat stock
- Condition: machined and ready for secondary operations
Applications
- Tool and die making
- Machining and metal fabrication
- Fixture construction and setup tooling
- Grinding, milling, and surface finishing applications
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