DEWALT DW5478-7/8" X 16" X 18" Rock Carbide 4 Cutter SDS+ Hammer Bit , Silver with wheels The all-metal gear case provides

The all-metal gear case provides added durability

flip it around

rest assured that it's an easy fix

blade is ideal for plunge cutting into wood and nail embedded wood without bending the blade

180 Watt Hours of energy in each battery pack (360 Watt Hours combined)

DEWALT DW5478-7/8" X 16" X 18" Rock Carbide 4 Cutter SDS+ Hammer Bit , Silver with wheels The all-metal gear case providesWith a high impact, carbide tip and elongated 4 flute design, DEWALT HIGH IMPACT CARBIDE SDS Plus Masonry Drill Bits deliver extreme durability and fast drilling. An open head design enables quick material removal while working. Features High Impact Tip for Maximum Durability and Long Life Open Head Design for Faster Material Removal Enlongated 4 Flute Design for Faster Drilling Manufactured by DEWALT