... Stop wasting time on do-it-yourself projects with the amazing new Half Time Drill Driver. This handy new tool lets you ... Better! The Half Time Drill Driver doesn't need to replace your tools, it just works with the tools that you already ... (PH0,PH1,PH2,PH3),2 counter sinking drill bits#6 and 10#(6#=3/32'' drill bit,10#=1/8'' drill bit),1 hex key