Description
3/4" X 3/4" X 18" Starrett Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel | 57213 is Starrett precision ground flat stock, supplied ground flat, square and parallel in aisi a-2 air hardened steel so it goes straight into layout, fixturing and machining work without further surfacing.
- Precision ground flat surface suitable for fixture work, jigs, and reference surfaces
- AISI A-2 air hardened steel provides wear resistance and stable dimensional integrity under machining loads
- Single piece stock eliminates joints for consistent preparation and squaring operations
- Oversize format supports aggressive material removal and heavy setup requirements
- Square cross-section simplifies alignment and measurement tasks during setup
Specifications
- Thickness: 3/4 inch
- Width: 3/4 inch
- Length: 18 inch
- Material: AISI A-2 air hardened steel
- Finish: Precision ground flat stock
- Count: 1 piece
- Oversize: Yes
- Cross-section: square, 3/4 inch by 3/4 inch
- Weight: approximately 2.9 pounds
- Hardening: air hardened steel
- Surface: precision ground
Applications
- Machine shops and metalworking shops for fixture stock, gauging, and reference surfaces
- Tool and die shops requiring reliable flat stock for fixture building and alignment blocks
- Automotive fabrication and general manufacturing environments needing precise raw material for machining projects
- Educational labs and hobbyist machining projects that require sturdy AISI A-2 flat stock
- Prototype and small-batch manufacturing where predictable stock geometry improves setup speed
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324