9/32″ X 9/32″ X 18″ Starrett Precision Ground Flat Stock AISI O-1 Oil Hardened Steel 54090 Brand New

9/32 inch by 9/32 inch by 18 inch precision ground flat stock manufactured from AISI O-1 oil-hardened tool steel. One piece.

Precision ground flat stock provides square, true surfaces suitable for milling, drilling, and finishing operations

Uniform cross-section along the length ensures predictable cutting, shaping, and edge alignment

O-1 tool steel is known for hardness after heat treatment and good wear resistance, suitable for custom tooling and forming projects

Compact square cross-section simplifies clamping and fixturing in jigs and fixtures

Specifications

Dimensions: 9/32 inch thickness × 9/32 inch width × 18 inch length

Material: AISI O-1 oil-hardened tool steel

Finish: Precision ground flat surfaces

Cross-section: 9/32 inch by 9/32 inch

Length: 18 inch

Stock type: Flat stock bar, ready for machining and finishing

Surface condition: Precision ground on faces to reduce prep time during fabrication

Applications

Tooling, jigs, and fixtures fabrication in metalworking shops

Die making and stamping operations requiring flat stock blanks

Knife making and blades fabrication where flat stock serves as a starting blank

Prototyping and custom parts fabrication in machining and manufacturing environments

General metalworking and fabrication projects requiring a rigid, oil-hardened steel blank