MQ Core Bits

  • WET Drilling Bits for Concrete, Asphalt and Natural Stone.
  • DRY Drilling Bits for Cured Concrete, Masonry, Ceramics and Natural Stone.

DRY Drilling

Block Buster Core Bits - DRY Drilling
DB Series ~ 1" thru 6" Diameter
COBRA II - DRY Core Drilling w/o Pilot Bits
Optimum DRY core drilling performance into Cured Concrete and Hard Masonry
Dry Drilling COBRA II w/ Pilot Bits
Optimum DRY core drilling performance into Cured Concrete and Hard Masonry
Dry Drilling Ceramics and Marble
Dry Drilling Granite and Hard Stone

WET Drilling

Wet Drilling GCB Series
Economy PLUS Series
Wet Drilling CB and CBA Series
Standard Grade
Wet Drilling PRB Series
Premium Grade