Trusted Brand 3/16″ X 4″ X 18″ Starrett Oversize Precision Ground Flat Stock AISI O-1 Oil Hardened Steel 56966
Original price was: $165.96.$69.70Current price is: $69.70.
For orders under $150.00, a shipping fee of $12.99 applies.
3/16″ X 4″ X 18″ Starrett Oversize Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 56966 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.
Oversize dimensioning allows final sizing and squaring during finishing operations
Solid, one piece flat stock provides consistent rigidity for machining setups
Precision ground surfaces support accurate milling, drilling, and tooling alignment
AISI O-1 oil hardened tool steel balances machinability with wear resistance
Versatile for toolmaking, fixture fabrication, and custom component projects
Specifications
Stock type: Oversize precision ground flat stock
Material: AISI O-1 oil hardened tool steel
Dimensions: 3/16 inch thick, 4 inch wide, 18 inch long
Finish: Precision ground surfaces
Form: Solid rectangular flat stock
Cross-section: 3/16 inch thick by 4 inch wide
Length: 18 inch
Surface finish: Precision ground
Applications
Metal fabrication and manufacturing shops
Precision machining and toolmaking facilities
Prototype development and fixture fabrication
Die and stamping operations requiring hardened tool steel stock





