Secure Checkout 5/8″ X 6″ X 18″ Starrett Precision Ground Flat Stock AISI O-1 Oil Hardened Steel 54183

5/8″ X 6″ X 18″ Starrett Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 54183 is Starrett precision ground flat stock, supplied ground flat, square and parallel in aisi o-1 oil hardened steel so it goes straight into layout, fixturing and machining work without further surfacing.

Precision ground flat stock with flat, parallel faces for accurate fixturing and setups

Single-piece construction minimizes gaps and misalignment in custom tooling, jigs, and bases

AISI O-1 oil hardened steel provides a practical balance of hardness and machinability for fabrication tasks

Standard rectangular block simplifies cutting, drilling, and finishing operations

Specifications

Material: AISI O-1 oil hardened tool steel

Finish: Precision ground surfaces

Dimensions: 5/8 inch thick x 6 inch wide x 18 inch long

Block form: rectangular flat stock

Surface: precision ground for consistent planar surfaces

Dimensional integrity: 5/8 inch thick, 6 inch wide, 18 inch long

Applications

Tooling and die making shops for fixtures, blades, and gauges

Metal fabrication and prototyping environments requiring reliable flat stock

DIY workshops and hobbyist machining for custom fixtures and project blanks