5/64″ X 3″ X 18″ Starrett Precision Ground Flat Stock AISI O-1 Oil Hardened Steel 53975 Affordable

5/64″ X 3″ X 18″ Starrett Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 53975 is Starrett precision ground flat stock, supplied ground flat, square and parallel in aisi o-1 oil hardened steel so it goes straight into layout, fixturing and machining work without further surfacing.

Precision ground surfaces for accurate machining, straight edges, and consistent squareness across the length

One piece stock with uniform composition from end to end

Oil hardened steel provides dimensional stability during machining and subsequent shaping operations

Suitable for milling, drilling, grinding, filing, and other metalworking techniques

Ideal for custom tooling, jigs, fixtures, and die work in metal fabrication

Specifications

Material: AISI O-1 oil hardened steel

Form factor: Flat stock

Thickness: 5/64 inch

Width: 3 inch

Length: 18 inches

Finish: precision ground

Applications

Machine shops conducting custom fabrication and prototyping

Tool and die shops for dies, punches, and forming tooling

Metal fabrication and fabrication-focused manufacturing environments requiring reliable flat stock

Maintenance and repair operations needing exchange stock with predictable material performance