7/8″ X 6″ X 18″ Starrett Oversize Precision Ground Flat Stock AISI A-2 Air Hardened Steel 57645 Express Delivery

7/8″ X 6″ X 18″ Starrett Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 57645 is Starrett precision ground flat stock, supplied ground flat, square and parallel in aisi a-2 air hardened steel so it goes straight into layout, fixturing and machining work without further surfacing.

Precision ground flat stock provides stable reference surfaces for fixtures, jigs, and setup operations

AISI A-2 air hardened steel offers a balance of hardness, wear resistance, and machinability for shop use

Oversize dimensions give additional stock for finishing operations and custom fixturing

Suitable for milling, grinding, and measurement reference tasks in toolmaking and fabrication

Specifications

Dimensions: 7/8 inch x 6 inch x 18 inch

Material: AISI A-2 air hardened steel

Form: oversize precision ground flat stock

Form factor: rectangular flat stock

Surface finish: precision ground on major faces

Stock status: single piece

Applications

Tooling, die and mold making

Machining and fabrication shops

Fixture design and assembly

Prototyping and fixture verification