5/16″ X 4″ X 36″ Starrett Oversize Precision Ground Flat Stock AISI D-2 Air Hardened Steel 69533 Special Discount

5/16″ X 4″ X 36″ Starrett Oversize Precision Ground Flat Stock | AISI D-2 Air Hardened Steel | 69533 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.

High wear resistance due to D-2 chromium alloy tool steel composition

Air hardened for robust performance with minimal finishing requirements

Precision ground to maintain flatness and squareness for tooling and fixturing

Oversize dimensions provide extra material for final machining, toolmaking, or prototype work

Ideal for blanking dies, forming tooling, wear strips, and fixture components

Specifications

Material: AISI D-2 air hardened steel

Thickness: 5/16 inch

Width: 4 inches

Length: 36 inches

Finish: precision ground surface

Stock: oversize flat stock

Solid bar stock with precision ground surface

Dimensions: 5/16 inch thick by 4 inches wide by 36 inches long

Material identity: AISI D-2 air hardened steel

Applications

Tooling and die shops, including stamping, blanking, and forming operations

Machine shops performing die work, fixtures, or wear components

Fabrication environments requiring high wear resistance and stable tool steel performance