DeWALT® DW5224B25 Premium Percussion Hammer Drill Bit, 1/4 in Drill Bit, 1/4 in Round/Flat Shank, 2 in D Cutting, Carbide Cutting Edge, 4 in OAL

• Innovative tip configuration reduces walking for improved accuracy
• Improved carbide tip provides upto 2 times longer life
• Optimum grade of carbide provides maximum durability
• Unique flute design efficiently removes dust and reduces binding
• For use with electric or cordless hammer drills
• Used by electricians, mechanical contractors and general contractors for fastening applications such as conduit, pipe and duct work

DeWALT Hammer Drill Bit | Premium Percussion | 1/4 in | 4 in Overall Length | 2 in Cutting Depth | 4 Flutes | 2 in Flute Length | 1/4 in Shank | Round/Flat Shank | Rock Carbide Point | Right Hand Cutting | Carbide Cutting Edge | Carbide | Bright | Applicable Materials: Artificial Stone | Concrete | Masonry and Rock