Trusted Brand 1/8″ X 1/2″ X 18″ Starrett Precision Ground Flat Stock AISI O-1 Oil Hardened Steel 53999

1/8″ X 1/2″ X 18″ Starrett Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 53999 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 surface for flatness and consistent thickness along the full length

AISI O-1 oil hardened steel offers machinability with improved wear resistance

Suitable as a base for custom tool blanks, forming tools, jigs, and fixtures

Single piece per package as specified

Compact dimensions optimize handling on benchtop milling and grinding setups

Specifications

Material: AISI O-1 oil hardened steel

Form: Precision ground flat stock

Dimensions: Thickness 1/8 inch; Width 1/2 inch; Length 18 inch

Overall length: 18 inch

Width: 1/2 inch

Thickness: 1/8 inch

Surface finish: Precision ground

Applications

Machine shops and metal fabrication shops for custom tool blanks, blades, and forming tools

Tool and die workshops for prototype components and small fixtures

Machinists and hobbyists performing milling, drilling, and shaping tasks that require flat stock