3/4″ X 3″ X 18″ Starrett Oversize Precision Ground Flat Stock AISI O-1 Oil Hardened Steel 57048 High Quality

3/4″ X 3″ X 18″ Starrett Oversize Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 57048 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 flat surfaces for reliable machinist fixturing and accurate setup

AISI O-1 oil hardened steel offers hardness and wear resistance suitable for tooling and shaping tasks

Oversize stock provides material for final dimensioning, reducing preliminary stock removal

Versatile base stock for toolmaking, blade blanks, jigs, fixtures, and prototype components

Stable dimensional characteristics under machining operations due to the oil hardened structure

Specifications

Material: AISI O-1 oil hardened steel

Form: Oversize precision ground flat stock

Thickness: 3/4 inch

Width: 3 inch

Length: 18 inch

Dimensions: 3/4 inch thick x 3 inch wide x 18 inch long

Stock form: Single piece, precision ground on all faces

Material designation: AISI O-1 oil hardened steel

Applications

Machine shops and metal fabrication for fixture building and custom tooling

Tool and die making, including blanking, forming, and prototype components

DIY and professional workshops requiring a rigid, flat stock base for milling and grinding projects