Time-Limited 1/2″ X 3/4″ X 36″ Starrett Precision Ground Flat Stock AISI A-2 Air Hardened Steel 56506

1/2″ X 3/4″ X 36″ Starrett Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 56506 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 faces provide flatness and squareness for accurate machining and fixturing.

AISI A-2 air-hardened steel offers dimensional stability during repeated tooling and grinding cycles.

Single-piece construction reduces misalignment and edge shifting compared to multi-piece assemblies.

Suitable for milling, drilling, and surface grinding operations with consistent material behavior.

Specifications

Form and finish: one-piece, precision ground flat stock

Dimensions: one-half inch by three-quarters inch by thirty-six inches

Material: AISI A-2 air-hardened steel

Shape: rectangular flat stock; single piece

Cross-section: one-half inch by three-quarters inch

Length: thirty-six inches

Finish: precision ground faces

Applications

Tooling and die making; fixture and jig fabrication

Metal fabrication shops for milling, grinding, and squaring operations

Prototype labs and engineering shops for custom gauges and reference blocks

Industrial maintenance and repair across manufacturing sectors