Buy Online 3/4″ X 4 1/2″ X 18″ Starrett Precision Ground Flat Stock AISI O-1 Oil Hardened Steel 54196

3/4″ X 4 1/2″ X 18″ Starrett Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 54196 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 provides consistent thickness and flatness along the full length

Oil hardened AISI O-1 tool steel delivers good hardness and wear resistance for machining tasks

One piece construction reduces joint variability in fixtures and custom tooling

Suitable for milling, drilling, shaping, and fixture fabrication where precise stock is required

Specifications

Material: AISI O-1 oil hardened steel

Form: Precision ground flat stock

Dimensions: 3/4 inch thickness by 4 1/2 inch width by 18 inch length

Form factor: Flat bar stock

Finish: Precision ground for reliable surface flatness

Applications

Machine shops for tooling projects, fixturing, and jig construction

Tool and die manufacturing for dies, molds, and fixture components

Fabrication and prototyping laboratories requiring accurate flat stock

DIY machinists and metalworking hobbyists needing precise stock for custom parts