Dewalt has come out with Impact Ready tap drills, which drill, tap, and countersink holes in one operation.
Keo Countersink Drill Bits
We love using zero flute countersink bits, do you?
Rockler 3 Piece Tapered Countersink Drill Bit Set Review
We reviewed Rockler’s tapered countersink drill bit set, which work great for drilling and countersinking holes in wood in a single step.
Snappy Countersink Drill Bits
Looking for a quick way to drill and countersink holes for flathead wood screws? These Snappy bits make it, well… snappy.
Countersink Drill Bits with Non-Marring Depth Stops
What’s better than a 2-piece countersink that lets you drill and countersink a screw hole in one motion? Countersinks with built-in non-marring depth stops. Here we discuss 2 good-looking options.