Dewalt SDS plus masonry drill bits power through masonry, concrete and more with a carbide tip that maximizes bit life. An elongated 4-flute helix helps to increase material removal and 3 flats on the shank helps to prevent slippage.
- 1/4 in. diameter
- Dewalt carbide tip design maximizes carbide surface contact for longer bit life
- Increased steel prevents breakage
- Elongated four flute helix for faster material removal