Hot Picks 7/32″ X 1/2″ X 18″ Starrett Precision Ground Flat Stock AISI O-1 Oil Hardened Steel 54059

7/32″ X 1/2″ X 18″ Starrett Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 54059 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 and squared edges for accurate fixturing and consistent material removal during machining.

Oil hardened tool steel (AISI O-1) provides enhanced wear resistance and durability in repetitive tooling operations.

Rigid flat stock geometry suited for fabrication, fixture plates, jigs, and custom tooling components.

Single piece packaged configuration ready for immediate use in shop workflows.

Specifications

Thickness: 7/32 inch

Width: 1/2 inch

Length: 18 inch

Material: AISI O-1 oil hardened steel

Finish: precision ground

Geometry: flat bar with 7/32 inch thickness, 1/2 inch width, and 18 inch length.

Material characteristics: O-1 tool steel, optimized for machinability and consistent heat-treat response in oil-based processes.

Surface condition: surfaces are precision ground to achieve flatness and straight edges suitable for secondary operations.

Applications

Machine shops for fixture fabrication, die making, and custom tooling components.

Metal fabrication and prototyping labs needing reliable raw stock for forming and shaping tools.

DIY and educational workshops requiring precise, machinable flat stock for project parts and jigs.