Trending 1/2″ X 8″ X 18″ Starrett Oversize Precision Ground Flat Stock AISI A-2 Air Hardened Steel 57612

1/2″ X 8″ X 18″ Starrett Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 57612 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 a true reference surface for setups and machined parts.

AISI A-2 air hardened steel delivers good wear resistance and edge retention during tooling operations.

Oversize dimensions offer material for finishing or custom fixturing without compromising final tolerances.

Rectangular block form simplifies incorporation into fixtures, jigs, and setup blocks.

Specifications

Stock type: Oversize precision ground flat stock

Dimensions: 1/2 inch × 8 inch × 18 inch

Material: AISI A-2 air hardened steel

Finish: Precision ground

Shape: Rectangular block with square cross-section on the practical faces

Applications

Toolmaking and die/mold shop work for fixture blocks and reference surfaces

Machining and metal fabrication for setup references, alignment aids, and jigs

Maintenance and repair operations requiring a stable, flat stock for material removal or reshaping