Genuine 1/8″ X 3″ X 36″ Starrett Oversize Precision Ground Flat Stock AISI D-2 Air Hardened Steel 69488

1/8″ X 3″ X 36″ Starrett Oversize Precision Ground Flat Stock | AISI D-2 Air Hardened Steel | 69488 is Starrett precision ground flat stock, supplied ground flat, square and parallel in aisi d-2 air hardened steel so it goes straight into layout, fixturing and machining work without further surfacing.

Precision ground surfaces provide flatness and square edges for accurate machining and fixturing.

AISI D-2 air hardened tool steel delivers high wear resistance and edge retention for tooling, stamping, and forming operations.

Oversize stock provides material for final dimensioning, reducing stock removal steps and allowing cleaner final finishes.

Suitable for milling, drilling, and grinding with standard shop tooling due to balanced machinability and hardness.

Stable geometry after heat treatment minimizes distortion during subsequent processing of large parts.

Specifications

Thickness: 1/8 inch

Width: 3 inch

Length: 36 inch

Material: AISI D-2 air hardened tool steel

Finish: Precision ground

Form: Oversize flat stock

Cross-section: 0.125 inch thick by 3 inch wide

Surface: Precision ground on both faces for consistent thickness and flatness

Applications

Tool and die shops performing die plate work, stamping, and forming fixtures

Machining shops building fixtures, jigs, and base plates

Stamping and blanking operations requiring hardened stock

Prototyping and custom tooling for metal forming

Automotive and general manufacturing sectors relying on reliable flat stock for precise tooling components