5/16" X 10" X 12" ROCK CARBIDE SDS PLUS DEWALT CUTTER HAMMER DRILL BIT

Description:

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 •.

Features:

    •  Strong core: Tapered core for bit strength and maximum durability, especially when drilling deep holes
    •  Clean, round holes: Two sharp cutting edges for true holes
    •  Aggressive material removal: Two stage flute design with variable helix pattern allows for efficient debris removal
    •  NO BREAK GUARANTEE: If y bit fails for any reason while the wear mark is still visible, we'll replace it *
    •  Wear mark indicator: For accurate diameter of holes

Specifications:

Drill Bit Size * 5/16
Maximum Drilling Depth * 10
Overall Length * 12
Shank Diameter * 25/64
Working Length * 4
Diameter * 0.3125