DEWALT DW5446B10-Rock Carbide SDS+ Hammer Bit woodworking UP TO 50% LONGER LIFE*:

UP TO 50% LONGER LIFE*: Patented toothforms optimize chip removal for efficient drilling and long life

Cut line indicator and stainless steel rollers provide stable

The DJR187Z is equipped with efficiency features for faster cutting

(Tool only / battery sold separately)

water and debris

DEWALT DW5446B10-Rock Carbide SDS+ Hammer Bit woodworking UP TO 50% LONGER LIFE*:DEWALT's solid rock carbide SDS+ drill bit delivers the best in durability and long life, so you can work confidently without worrying about the tool. With four cutter heads and two times more carbide than competitive two cutter bits, this bit is tough across multiple drilling operations, even in reinforced concrete. An innovative bonding system attaches the tip to the flute and ensures that the bit will last. DEWALT strives to increase your