1 1/4″ X 3″ X 36″ Starrett Precision Ground Flat Stock AISI A-2 Air Hardened Steel 57689 Budget

1 1/4″ X 3″ X 36″ Starrett Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 57689 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 provides true, flat surfaces for accurate fixturing

AISI A-2 air hardened steel offers wear resistance and edge stability for repetitive machining

Single-piece construction yields consistent flatness and repeatable mounting surfaces

Versatile for toolmaking, jig fabrication, fixtures, gauges, and forming blocks

Specifications

Material: AISI A-2 air hardened steel

Finish: Precision ground flat stock surfaces

Thickness: 1 1/4 inch

Width: 3 inch

Length: 36 inch

Overall dimensions: 1 1/4 inch thick x 3 inch wide x 36 inch long

Term: flat stock designed for machining and tooling applications

Ideal for use as a base block, reference surface, or as a customizable fixture element

Applications

Tooling and die shops

Machine shops and metal fabrication facilities

Prototype and fixture development environments

Automotive and aerospace tooling operations

Industrial manufacturing and maintenance settings