5/16″ X 2 1/2″ X 36″ Starrett Precision Ground Flat Stock AISI D-2 Air Hardened Steel 69304 Limited Offer

5/16″ X 2 1/2″ X 36″ Starrett Precision Ground Flat Stock | AISI D-2 Air Hardened Steel | 69304 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 surfaces for accurate machining and repeatable fixturing

AISI D-2 air hardened steel offers high wear resistance and edge retention for tooling applications

One-piece construction reduces misalignment and improves straightness in setups

Dimensional stability suited for dies, punches, forming tools, and fixture components

Straightforward stock for custom tooling and prototype development

Specifications

Thickness: 5/16 inch

Width: 2 1/2 inches

Length: 36 inches

Material: AISI D-2 air hardened steel

Surface: Precision ground flat stock

Dimensions: 5/16 inch thick × 2 1/2 inches wide × 36 inches long

Finish: Precision ground

Applications

Tool and die making

Metal stamping and forming

Machining and fixture fabrication

Prototype development and custom tooling

General manufacturing environments requiring durable flat stock for precision work