311 - 320 of 375
pdc drill bit for rock drilling
Selling leads
|
DTH Hammer Bit Product Description Our Down-The-Hole (DTH) hammer bits are engineered for high-performance drilling in the toughest rock formations, ...
2026-02-12 23:39:52
|
|
TCI Tricone Bit Product Description Cutting Structure Steel Tooth: Premium tungsten carbide hard facing on the surface, it's greatly enhance the wear ...
2026-04-08 14:48:20
|
|
tricone roller bit API Standard 14 3 / 4'' IADC 127 Steel Tooth Tricone Drill Bit 1.Description: ▹High temperature heat treatment forged alloy ...
2025-08-28 03:52:45
|
|
High quality Heigh Pressure hammer DHD330 dth Hammer with hammer drill bit For Mining Well Drilling 1.Description: -The application of the drilling ...
2025-05-12 23:34:19
|
|
... mineral resources, assessing geological hazards, or supporting infrastructure development, this bit delivers consistent performance in hard rock ...
2026-07-08 00:37:59
|
|
... series D. High efficiency high pressure series E. Reverse circulation series 2.Outside diameters: 124MM 3.Drilling diameter: 140-152mm 2...
2025-05-12 23:34:15
|
|
...drill bit is a high-performance cutting tool designed for efficient core sampling in hard rock formations. Engineered for wireline core barrels ...
2026-07-08 00:37:59
|
|
8 3 / 4" (222.3mm) IADC517G water well drill tci tricone roller bits 1.Description: -517Medium Formation TCI Tricone Bits: The 517 features ...
2025-08-28 03:52:42
|
|
...Drill Rig For 180m Drilling Description: GL180R light Weight Pneumatic drilling rig is especially suitable for water intake in mountainous and ...
2026-07-08 00:38:00
|
|
...Drill Rig For Air Drilling Description: GL300S water well drilling rig is especially suitable for water intake in mountainous and rocky strata. ...
2026-07-08 00:38:00
|