PDC Coring Bit

Half tooth section high efficiency concrete pdc core drill bits

  • TEETH:5/ 6/ 8/ 10/ 12/ 14/ 16/ 18
  • DRILL DIAMETER (MM):2
  • BLADE: 4-16 baldes
  • MATERIAL:PDC cutter, geological special steel
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Description of Half tooth section high efficiency concrete pdc core drill bits

ITEM: Half tooth section pdc core drill bits
DRILL DIAMETER (MM): 2" to 8 1/2" (75 mm to 315 mm)
TEETH: 5/ 6/ 8/ 10/ 12/ 14/ 16/ 18
PROCESS: Forging and Welding
USAGE: Threaded link core tube (customizable thread)
APPLICATION: civil engineering/rock drilling/geological exploration/water well, etc.
MATERIAL: PDC cutter, geological special steel
BLADE:

4-16 baldes


FEATURES:

Half tooth section high efficiency concrete pdc core drill bits  Suitable for limestone, dolomite, due to bit diamond cutting, staggered inside and outside, drilling speed