3/8 x 12-In. Percussion Drill Bit Showers Unique dual 180/360 degree rotation

Unique dual 180/360 degree rotation eliminates kinking at the spigot or nozzle

water pressure

(2) plastic retainers and (2) hex nuts

Locks on one side and rated for residential security

3/8 x 12-In. Percussion Drill Bit Showers Unique dual 180/360 degree rotation3 8" x 12", Percussion Drill Bit, Flute Design Efficiently Removes Dust Reducing Bit Binding, Optimum Grade Of Carbide Maximizes Durability, Carbide Tip Provides Up To 2 Times Longer Life, Tip Configuration Reduces Walking For Improved Accuracy, Drills Up To 2 Times More Holes Than Conventional Percussion Bits, Drills 50% More Holes Per Charge With Cordless Hammerdrills.