5/8″ X 3 1/2″ X 18″ Starrett Oversize Precision Ground Flat Stock AISI A-2 Air Hardened Steel 57212 Brand New

5/8″ X 3 1/2″ X 18″ Starrett Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 57212 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 delivers reliable flatness and squareness for setup, milling, and grinding fixtures

AISI A-2 air hardened steel provides toughness and wear resistance for tooling and die work

One piece construction minimizes joints and maintains straightness over the full length

Specifications

Stock type: Oversize Precision Ground Flat Stock

Material: AISI A-2 air hardened steel

Dimensions: 5/8 inch by 3 1/2 inch by 18 inch

Finish: Precision ground

Shape: Rectangular block

Applications

Machine shops and tool rooms for fixture stock and reference surface material

Tool and die making for base stock, aligning flats, and jig fixtures

Automotive, aerospace, and general metal fabrication for custom fixturing and die plates

Prototyping and repair work requiring a flat, stable reference surface