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These general purpose high-speed steel jobber-length drill bits for metal and plastic have regular spiral flutes that are best suited for nonchipping hard materials such as nonferrous metals, cast iron, and structural steel.
| Point Type | Conventional |
| Drill Bit Size | 21/64 in |
| Finish/Coating | Black Oxide |
| Measurement System | Fractional Inch |
| Drill Bit Point Angle | 118 Degrees |
| Size Decimal Equivalent | 0.3281 |