Save Now 3/32″ X 1 3/4″ X 36″ Starrett Precision Ground Flat Stock AISI O-1 Oil Hardened Steel 58746

This 3/32 inch thick, 1 3/4 inch wide, 36 inches long precision ground flat stock is made from AISI O-1 oil hardened tool steel and supplied as a single piece.

Uniform precision ground surfaces for consistent flatness and accurate milling or grinding setups

O-1 tool steel provides good hardness and wear resistance after heat treatment

Rectangular cross-section offers predictable machining characteristics

Single-piece stock eliminates joints that can introduce misalignment in fixtures

Relatively easy to machine and file for custom tooling and jigs

Specifications

Material: AISI O-1 oil hardened tool steel

Form: Precision ground flat stock

Thickness: 3/32 inch

Width: 1 3/4 inch

Length: 36 inches

Cross-section: rectangular (thickness 3/32 inch, width 1 3/4 inch)

Surface finish: precision ground

Stock type: flat stock bar

Units: 1 piece

Applications

Toolmaking and jig fabrication where precise flat stock is essential

Machining operations such as milling, drilling, and grinding fixtures

Die making, blank preparation, and forming tools requiring clean edges and flatness

Prototype shops and metalworking classrooms for hands-on learning with tool steel stock