Diamond Core Bits/Wet Diamond Core Bits

WET CUTTING DIAMOND CORE BITS ARE DESIGNED TO DRILL THOUGH TH E TOUGHEST REINFORCED CONCRETE. SUPREME QUALITY FOR THE FASTEST CUTTING SPEED AND LOWEST COST PER HOLE. WET BITS UP TO 1-1/2 ” DIAMETER HAVE 5/8″-11 THREADS. WET BITS ABOVE 1-1/2″ DIAMETER HAVE 1-1/4″- 7 THREADS.