Must Have 5/8″ X 4″ X 18″ Starrett Precision Ground Flat Stock AISI D-2 Air Hardened Steel 69203

5/8″ X 4″ X 18″ Starrett Precision Ground Flat Stock | AISI D-2 Air Hardened Steel | 69203 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 flat stock delivers consistent straightness and flatness along the entire length

AISI D-2 air hardened steel provides improved wear resistance and edge retention after heat treatment

Rugged stock suitable for fixture plates, jigs, forming dies, and custom tooling needs

Straight, square cross-section minimizes setup variance in machining operations

Specifications

Dimensions: 5/8 inch thick × 4 inch wide × 18 inch long

Material: AISI D-2 air hardened tool steel

Finish: Precision ground faces

Stock type: flat stock with rectangular cross-section

Surface: uniform precision ground faces for reliable mating with mating components

Dimensions reflect a compact, versatile size for shop fixtures and tool fabrication

Applications

Machine shops performing custom fabrication, tool and die work, and metal forming

Die casting, stamping, and molding operations that require durable, flat stock for fixtures

Automotive, general manufacturing, and aerospace environments where hard, wear-resistant tool steel is valued