Direct From Factory 1/2″ X 1/2″ X 18″ Starrett Oversize Precision Ground Flat Stock AISI A-2 Air Hardened Steel 57195

1/2″ X 1/2″ X 18″ Starrett Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 57195 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.

Oversize precision ground stock designed for final finishing to nominal dimensions

Flat stock with consistent surface geometry suitable for reference surfaces, fixtures, and tooling

AISI A-2 air hardened steel offers a balanced combination of hardness, toughness, and machinability

One piece construction reduces seams and potential distortion during machining processes

Precision ground faces support repeatable setup and improved squareness in fixtures

Specifications

Material: AISI A-2 air hardened steel

Form: Oversize precision ground flat stock

Cross-section: 1/2 inch by 1/2 inch

Length: 18 inches

Shape: rectangular flat stock

Finish: precision ground faces for flatness and surface consistency

Form factor: oversize stock intended for controlled final sizing on the shop floor

Applications

Machine shops and tool and die operations for fixture bases, jigs, and reference surfaces

Fabrication and metalworking environments requiring reliable flat stock for alignment and setup

Automotive and aerospace manufacturing for precision fixtures and prototype tooling

Educational labs and prototyping where durable, machinable stock is needed for custom components