Product Description
- Countersink screw pilot bits – designed for hex shanks for countersinking precision pilot holes
- One-step operation – provides countersinking and counterboring in one operation
- Replaceable drill bits – for longer accessory life
- Adjustable Countersink depth – for use with an Allen wrench
- Fits most drills – hex shanks fit corded and cordless drills. Ideal for drill press
