Premium 3/4″ X 6″ X 18″ Starrett Oversize Precision Ground Flat Stock AISI A-2 Air Hardened Steel 57631

3/4″ X 6″ X 18″ Starrett Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 57631 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 designed for final machining to exact tolerances, reducing stock removal in critical operations

Precision ground surface provides consistent flatness and squareness for reliable fixturing

Air hardened AISI A-2 steel offers solid wear resistance and dimensional stability under toolroom use

Ideal for fixture bases, shims, jigs, and custom tooling applications

Single piece construction minimizes joints and potential movement during setup

Specifications

Material: AISI A-2 air hardened steel

Finish: Precision ground

Size: 3/4 inch thick x 6 inch wide x 18 inch long

Dimension: 3/4 inch thick, 6 inch wide, 18 inch long

Surface: Precision ground

Applications

Tooling and die making

Machine shops and metal fabrication shops

Prototype, R&D, and educational labs

Fixture construction and metalworking workshops