3" Quick Change Power Drill Bits (5 Piece Screwdriver Bit Set) 5 Most Commonly Used Quick Change Drill Bits 3 Inch Length Includes: 1 Phillips# 1 Bit and 2 Phillips# 2 Bits Includes: 1 Flat Head 3/16" Bit and 1 Flat Head 1/4" Bit Made of Strong CR-V-6150