Description
7/8" X 5" X 18" Starrett Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 57644 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 stock designed for tight squareness and flatness in tool and die applications
- AISI A-2 air hardened steel provides hardness and wear resistance with good toughness
- Oversize dimensions allow for final machining to exact specifications and accurate fixturing
- One piece stock minimizes joints, improving rigidity in assemblies and fixtures
Specifications
- Dimensions: 7/8 inch by 5 inch by 18 inch
- Material: AISI A-2 air hardened steel
- Finish: Precision ground
Applications
- Tooling and die making — form tools, punches, and die components requiring flat, stable stock
- Machining fixtures and jig construction — fixtures that rely on flat reference surfaces and rigidity
- Metal stamping and forming operations — as a base stock for custom tooling and alignment blocks
- Prototyping and fixture development in manufacturing environments
- General shop use where high hardness, wear resistance, and precise flatness are needed
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