DEWALT No 6 Pilot Drill Bits (3)
is no longer available although you may find similar or newer versions below:
These pilot drill bits can be used on hard and soft wood, composite board and MDF.
The DEWALT DEWDT7608QZ accessory type replacement pilot drill bits H.S.S
The DEWALT DEWDT7608QZ pilot drill bits can be for use with the 4 cutter countersinks