Product overviewBit designed for pre-drilling and countersinking on wooden decking. Performs pilot drilling and countersink in a single operation and includes an integrated drilling guide for precise centering and a clean finish.
Main benefits :- Performs pre-drilling and countersinking in one pass for faster, tidier screw installation.
- Optimized for wooden decking to achieve flush or recessed screw heads.
- Integrated drilling guide ensures repeatable, accurate hole centering.
- Designed for small-diameter decking screws commonly used in decking installations (see specifications).
Technical specifications :- Application: wooden decking
- Function: pre-drilling + countersink
- Compatible screw diameter: 5 mm
- Type: drill bit with guide/jig — model ATP 5005D