Description
3/8" X 6" X 36" Starrett Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 54421 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 surfaces provide consistent squareness and straightness for fixtures, jigs, and dies
- Oil hardened AISI O-1 tool steel offers hardened edge retention with good machinability for fabrication tooling
- Single-piece construction minimizes gaps or misalignment in assembled tooling
- Flat stock geometry reduces milling chatter and supports repeatable setups
- Ideal for knife making blanks, forming tools, and prototype fixtures due to standard size and reliable flatness
Specifications
- Stock type: Flat stock
- Material: AISI O-1 oil hardened tool steel
- Dimensions: 3/8 inch thick; 6 inch wide; 36 inch long
- Finish: Precision ground
Applications
- Machining shops for custom tooling, fixtures, and jigs requiring precise flat stock
- Tool and die making, forming tools, gauges, and alignment components
- Prototyping and small-batch fabrication where consistent flat stock improves repeatability
- Metal fabrication and layout work needing reliable, straight stock for squaring and fixturing
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