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RitaThe tricone bit quality is good -
Guramyour bit retrived from the hole ,just let you i am pressed , it performed well .And retrieved bit is like new .
Rock Drilling 6-1/2 Inch IADC API Coal Mining Drill Bit
| Type: | Tci Tricone Bit |
|---|---|
| IADC: | 435 |
| Size: | 6.5 Inch ( 165.1mm) |
VIDEO
Customized Factory Tungsten Carbide Roller Cone Drill Bit For Water Mining Rock
| Diameter: | 9'' (229mm) |
|---|---|
| Bearing Type: | Sealed Bearing |
| Circulation: | Jet Air |
VIDEO
10-5/8" Tricone Roller Cone Of API Rock Drill Bit
| Diameter: | 10-5/8 " |
|---|---|
| Connection Type: | API Reg 6-5/8" |
| Machines: | Drilling Rig Machines |
VIDEO
6-1/2" Tricone Drill Bit For Coal Mining Rock
| Diameter: | 6-1/2" |
|---|---|
| Connection Type: | API Reg 3-1/2" |
| Machines: | Drilling Rig Machines |
VIDEO
Customized Tungsten Carbide Insert Tci Tricone Water Well Rock Drill Bits
| Diameter: | 12 1/4'' (311mm) |
|---|---|
| Bearing Type: | Journal Bearing/flat Rubber Sealing Ring |
| Drilling Cycle Type: | Mud Circulation |
VIDEO
Tricone Drill Bit 14-3/4" IADC 645 Roller Cone Bit Of Water Mining Drilling Tools
| Diameter: | 14-3/4 Inch |
|---|---|
| Connection Type: | API Reg |
| Machines: | Drilling Rig Machines |
VIDEO
6-1/2" Tricone Drill Bit Of Water Drilling Well Bit For Hard Rock Formation
| Diameter: | 6-1/2" |
|---|---|
| Connection Type: | API Reg 3-1/2" |
| Machines: | Drilling Rig Machines |
VIDEO
Rock 17-1/2" Tricone Drill Bit For Water / Oil / Mining Well Drilling Tools
| Diameter: | 17-1/2" |
|---|---|
| Connection Type: | API Reg 7-5/8" |
| Machines: | Drilling Rig Machines |
VIDEO
6-3/4" Trione Drill Bit API Spec Rock Drill Bit For Water Drilling Well
| Diameter: | 6-3/4" |
|---|---|
| Connection Type: | API Reg 3-1/2" |
| Machines: | Drilling Rig Machines |
VIDEO
Tungsten Insert Roller Cone Tricone Drill Bits For Water Well Mining Drilling
| Diameter: | 8 1/2'' (216mm) |
|---|---|
| Bearing Type: | Sealed Bearing |
| Circulation: | Jet Air |