DEWALT DW5438 Hammer Drill Bit, 1/2 in Dia, 10 in OAL, Helix Flute, 4-Flute, 25/64 in Dia Shank, SDS Plus Shank LOUVER EXHAUST HOODS BIT DRL HAMMER 1/2X10X12IN

BIT DRL HAMMER 1/2X10X12IN

CHIPKEY BLK HONDA R/W I-HON100

STEEL FLAT BAR GALV 1-1/4X36

Hardened carbon steel construction for strength

DEWALT DW5438 Hammer Drill Bit, 1/2 in Dia, 10 in OAL, Helix Flute, 4-Flute, 25/64 in Dia Shank, SDS Plus Shank LOUVER EXHAUST HOODS BIT DRL HAMMER 1/2X10X12INSDS Plus two 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