DeckWise Drill & Drive Tool for Pre-drilling, Countersinking & Driving Decking (Hardwood, Composite, PVC, Pressure Treated) 3-in-1 Decking Tool Pre-Drills & Countersinks in 1 Step Flip the Tool to Quickly Drive the Screws Adjustable Countersink Up to 3 Times Faster and More Efficient than Standard Drilling & Driving.