Drill Bit, Manufacturer suggested retail price. $76.21 Features and Benefits:+ Self centering tip for clean, fast starts + Jet Point« Tip for clean entry and faster drilling and stays sharp + Drills more holes and is faster than other leading drill bits + High Speed steel features a black body and gold flute + Three flatted shank on 3/16" and above for a better chuck gripDrill Set Specs:+ 1/16" through 3/8" by 64 threads Manufacturer: Hanson Lifetime warranty does not cover abuse