Hassle-Free Returns 3/8″ X 1 1/4″ X 36″ Starrett Oversize Precision Ground Flat Stock AISI A-2 Air Hardened Steel 56920

3/8″ X 1 1/4″ X 36″ Starrett Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 56920 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 length provides extra stock for final machining and precise reference surfaces

Ground on both faces to maintain flatness and parallelism along the length

One piece construction eliminates joints that can affect accuracy during setup

AISI A-2 air hardened steel offers balanced hardness and toughness for grinding and forming operations

Suitable for milling, drilling, and surface grinding tasks requiring a stable, flat reference surface

Specifications

Type: Oversize precision ground flat stock

Material: AISI A-2 air hardened steel

Size: 3/8 inch by 1 1/4 inch by 36 inch

Finish: Precision ground

Dimensions: 3/8 inch by 1 ¼ inch by 36 inch

Material state: Solid bar stock

Surface finish: Precision ground on both faces

Heat treatment: Air hardened

Applications

Tool and die shops for fixture and gauge building

Machine shops for setup surfaces, reference surfaces, and custom tooling

Mold making and die making operations requiring flat stock

General metal fabrication and fixture construction

Prototyping and repair work that benefits from a robust, flat reference