DeWalt DW5420 1/4"x10"x12" SDS Hammer Bit

SDS Plus Drill Bits have a strong tapered core to help resist flute breaks, especially when drilling deep holes. For optimal drilling speeds, the two-stage flute design features a variable helix pattern that quickly moves debris away from the contact zone. Plus, the two sharp, carbide-cutting edges deliver clean, round holes for secure anchor installation.

SDS plus masonry bit rock carbide tipped, drill size 1/4", drilling depth 10", overall length 12", fits all SDS plus hammers: DeWalt, Hilti and Bosch.

• Tapered core for bit strength and maximum durability, especially when drilling deep holes
• Clean, round holes: Two sharp cutting edges for true holes
• Two stage flute design with variable helix pattern allows for efficient debris removal
• Aggressive material removal
• Wear mark indicator: For accurate diameter of holes