Our full size ZENESIS™ Wet diamond core bits for stone and critical hard materials are designed for high speed and heavy usage. Exclusive pattern diamond technology guarantees consistency throughout the life of the bit. Features: Highest quality soft metal bond matrix gives the perfect balance of life and speed. V-notch segment design increases torque to diamond ratio. All bits are 14” long with 1 ¼-7 thread for most standard core drilling machines.
