Description
1 1/2" X 4" X 18" Starrett Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 54245 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 faces provide flat, square surfaces for reliable setups during milling, drilling, and surface grinding operations.
- Tool steel with oil hardening (AISI O-1) offers solid hardness and wear resistance suitable for fabricating dies, fixtures, and custom tooling.
- Single piece construction minimizes variance along the length and supports consistent alignment when shaping or locating parts.
- Heat-treatment friendly for project-specific hardness adjustments, including tempering to balance toughness and wear resistance.
- Ready for machining workflows, reducing prep time in shop environments.
Specifications
- Material: AISI O-1 oil hardened steel
- Form: Precision ground flat stock
- Dimensions: one and a half inches thick by four inches wide by eighteen inches long
- Surface: Ground flat faces suitable for precision machining
- Length: eighteen inches
- Width: four inches
- Thickness: one and a half inches
- Pieces per package: one
Applications
- Metalworking shops and machine shops for toolmaking, fixtures, and jig fabrication
- Die and mold making, where accurate flat stock forms the base for fixtures and forming tools
- Prototype development and custom tooling for fabrication environments
- Knife, blade, and edge-tool projects requiring reliable stock prior to shaping and heat treating
- Educational labs and hobby machinists building fixtures or practicing machining with reliable flat stock
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324