Genuine 7/8″ X 5″ X 18″ Starrett Precision Ground Flat Stock AISI D-2 Air Hardened Steel 69221

7/8″ X 5″ X 18″ Starrett Precision Ground Flat Stock | AISI D-2 Air Hardened Steel | 69221 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 for flatness and accuracy during machining, fixturing, and prototype work.

AISI D-2 air hardened steel offers high wear resistance and edge retention suitable for tooling, dies, blanking, and forming tasks.

Dimensional stability across the stock supports repeatable part production and fixture accuracy.

Robust 0.875 inch thickness with 5 inch by 18 inch footprint provides stiffness for milling, punching, or stamping operations.

Machining considerations: use sharp tooling and appropriate feeds to manage wear when working with D-2 steel.

Specifications

Material: AISI D-2 Air Hardened Steel

Finish: Precision Ground

Thickness: 0.875 inch

Width: 5 inch

Length: 18 inch

Dimensions: 0.875 inch thick × 5 inch wide × 18 inch long

Weight: approximately 22.4 pounds

Included: 1 piece

Applications

Tooling and die making: blanks, forming, and trimming fixtures

Jig and fixture fabrication for repeatable part production

Metal fabrication and prototype development at machine shops

General purpose precision stock for custom tooling projects