Dewalt DW5403B25 3/16 X 4-1/2 X 6-1/2 ROCK CARBIDE™ SDS+ HAMMER BIT (BULK 25)

SDS Plus 2 Cutter 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. These bits are made in Germany and are GUARANTEED TOUGH – so tough that we are offering a NO BREAK GUARANTEE. If you have our bits, we have your back.

DEWALT DW5403B25 3/16 X 4-1/2 X 6-1/2 ROCK CARBIDE™ SDS+ HAMMER BIT (BULK 25) Features

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