Special Offer 3/16″ X 6″ X 18″ Starrett Oversize Precision Ground Flat Stock AISI D-2 Air Hardened Steel 69399

3/16″ X 6″ X 18″ Starrett Oversize Precision Ground Flat Stock | AISI D-2 Air Hardened Steel | 69399 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 surfaces provide flatness and parallelism suitable for setup blocks, jigs, and fixtures.

Oversize blank allows for final dimensioning and squaring to target tolerances during machining.

D-2 air hardened steel offers high hardness and wear resistance for repeated tool and die work.

One piece construction ensures consistent material properties and eliminates joint-related distortions.

Specifications

Dimensions: thickness three sixteenths of an inch; width six inches; length eighteen inches

Material: AISI D-2 air hardened steel

Finish: precision ground flat stock

Designation: Oversize precision ground flat stock

Rectangular block with flat, ground faces aligned to maintain planarity during machining.

Overall dimensions correspond to the specs listed above.

Applications

Tool and die making

Mold fabrication

Fixture and jig construction

Precision machining shops

Automotive tooling and manufacturing

Aerospace tooling and prototyping