Cheap 1/4″ X 4″ X 18″ Starrett Oversize Precision Ground Flat Stock AISI D-2 Air Hardened Steel 69408

1/4″ X 4″ X 18″ Starrett Oversize Precision Ground Flat Stock | AISI D-2 Air Hardened Steel | 69408 is Starrett precision ground flat stock, supplied ground flat, square and parallel in aisi d-2 air hardened steel so it goes straight into layout, fixturing and machining work without further surfacing.

Precision ground flat stock provides consistent surface planarity for milling, squaring, and fixture setup

High wear resistance and edge retention typical of D-2 steel, suitable for repeated tooling and forming tasks

Oversize dimensions offer extra material for sizing, trimming, or safe handling during fabrication

Rigid, stable base material that resists deformation under moderate machining and stamping loads

Specifications

Dimensions: 0.25 inch thick × 4 inch wide × 18 inch long

Material: AISI D-2 air hardened tool steel

Form: Oversize precision ground flat stock, single piece

Finish: precision ground with straight edges for accurate squaring and measurement

Form factor: rectangular flat stock, one piece

Applications

Machine shops and job shops for fixture construction, leveling shims, and blank preparation

Tool and die making, die repair, and jig fabrication

Metal fabrication, stamping, and forming operations

Aerospace and automotive components manufacturing requiring durable, wear-resistant base material