Description
1/2" X 3" X 18" Starrett Oversize Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 57021 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 flatness and squareness for fixture bases and jigs.
- AISI O-1 oil hardened steel offers reliable wear characteristics and machinability for milling, shaping, and forming tasks.
- Oversize dimensions allow final trimming to exact size in the shop with standard tooling.
- One piece construction eliminates joints that can introduce misalignment in setups.
Specifications
- Material: AISI O-1 oil hardened steel
- Type: Oversize precision ground flat stock
- Dimensions: 0.5 inch thick x 3 inch wide x 18 inch long
- Finish: Precision ground surfaces
- Rectangular flat stock with uniform thickness across the length.
- Edges suitable for clamping and machining operations on common machine tools.
Applications
- Machining and metalworking shops for fixturing, shims, and custom tooling.
- Tool and die making, fabrication, and prototype development.
- Automotive, aerospace, and general manufacturing environments requiring precise flat stock.
- DIY and hobbyist metalworking projects needing reliable stock material.
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800-222-0324