Description
5/16" X 7" X 18" Starrett Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 58726 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 uniform thickness and square faces for reliable machining and assembly
- AISI O-1 oil hardened tool steel offers good wear resistance and machinability for fabrication and tooling
- Surface suitable for immediate finishing steps, reducing setup time in milling, grinding, and drilling
- Rigid, consistent stock ideal for fixtures, jigs, dies, blades, and custom tooling
- Oil hardened treatment enhances durability under repeated tooling and forming operations
Specifications
- Material: AISI O-1 oil hardened steel
- Type: Precision ground flat stock
- Dimensions: 5/16 inch thickness × 7 inch width × 18 inch length
- Weight: approximately 11 pounds (5.1 kilograms) based on nominal volume and common steel density
- Finish: precision ground with flat faces and square edges
- Notes: consistent thickness along the full length supports repeatable machining results
Applications
- Metal fabrication shops for fixtures, jigs, dies, and general tooling
- Knife and blade making, where uniform stock improves initial shaping and grinding
- Prototype and job shops performing custom component fabrication requiring precise flat stock
- Fabrication and repair operations that need rigid, machinable tool steel stock
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