PDC取芯钻头

  • Leach Spherical and dome PDC rib core drill bit
  • Leach Spherical and dome PDC rib core drill bit
  • Leach Spherical and dome PDC rib core drill bit
  • Leach Spherical and dome PDC rib core drill bit
Leach Spherical and dome PDC rib core drill bitLeach Spherical and dome PDC rib core drill bitLeach Spherical and dome PDC rib core drill bitLeach Spherical and dome PDC rib core drill bit

Leach Spherical and dome PDC rib core drill bit

  • DRILL DIAMETER (MM):2" to 8 1/2" (75 mm to 315 mm)
  • TEETH:5/ 6/ 8/ 10/ 12/ 14/ 16/ 18
  • MATERIAL:PDC cutter, geological special steel
  • BLADE:4-16 baldes
  • 在线订购

ITEM: Leach Spherical and dome PDC rib core drill bit
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:

It is suitable for shale and sandy limestone. The outer diameter of the bit is increased, which is not easy to block water, and the drilling speed is fast