Fully hardened and tempered for drilling softwood, medium hardwood, particle board, plasterboard, plastics and fibreglass.
- Precision ground point and shoulders for a superior clean cut and reduced splintering.
- Hex shank for quick change, for use with drills, drivers and hand braces.
- Angled cutting edges give faster cleaner cutting.
- Sizes: 10, 12, 16, 18, 20, 25mm.