Description
5/32" X 5" X 18" Starrett Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 57568 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 dimensions provide material for squaring, shaping, and finishing operations with minimal waste
- AISI A-2 air hardened steel delivers a balance of hardness, toughness, and wear resistance for tooling and fixtures
- Precision ground surfaces promote accurate mating, straightness, and repeatable fixturing in milling, drilling, and grinding setups
- Uniform cross-section supports stable clamping and predictable machinability along the entire length
- Suitable for toolmaking, fixture bases, dies, and reference stock in workshops and prototyping environments
Specifications
- Material: AISI A-2 air hardened steel
- Type: Oversize precision ground flat stock
- Dimensions: 5/32 inch thick x 5 inches wide x 18 inches long
- Finish: Precision ground surface
- Geometry: flat stock with rectangular cross-section and clean, square edges
- Form: single, solid piece
Applications
- Tool and die making
- Precision machining and fabrication shops
- Prototyping and fixture development
- Metal stamping and forming
- Industrial maintenance and workshop applications
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

