The Irwin HSS Pro Drill Bit is designed for drilling low carbon steel and soft metal but can also be used for drilling wood and plastic. This drill bit is manufactured from high quality high speed steel (HSS) with a steam oxide surface finish. It has precision ground cutting edges for fast drilling and perfect finishing, and a ground flute for maximum accuracy and fast chip removal.
- For drilling steel, wood & plastic
- High speed steel
- Steam oxide surface finish
- Precision ground cutting edges.