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RitaTricone bit kualitasnya bagus
VIDEO
12 1/4 "IADC 745 Karbida Pertambangan Tri-conus Bor Bit
| Diameter: | 12 1/4'' (311mm) |
|---|---|
| Bearing Type: | Roller-Ball-Roller-Thrust Button/Sealed Bearing |
| Circulation: | Jet Air |
VIDEO
12-1/4 Inch Diameter Luar IADC Karbida Padat Disegel Bearing Pertambangan Tri-Cone Bor Bit
| Diameter: | 12 1/4'' (311mm) |
|---|---|
| Bearing Type: | Roller-Ball-Roller-Thrust Button/Sealed Bearing |
| sirkulasi: | Jet Udara |
VIDEO
11" IADC 645 Karbida API Roller Cone Drill Bit Untuk Pertambangan Open-Pit Besar
| Diameter: | 11'' (279mm) |
|---|---|
| Bearing Type: | Roller-Ball-Roller-Thrust Button/Sealed Bearing |
| sirkulasi: | Jet Udara |
VIDEO
9 7/8 '' Tungsten Karbida gigi Roller Tricone Pertambangan Pengeboran Bit Batu Karbida Bit
| Diameter: | 9 7/8'' (251mm) |
|---|---|
| Bearing Type: | Roller-Ball-Roller-Thrust Button/Sealed Bearing |
| Circulation: | Jet Air |
VIDEO
9 7/8' Tungsten Karbida gigi Roller disegel bantalan Hard Rock Tricone Pertambangan Pengeboran Bit
| Diameter: | 9 7/8'' (251mm) |
|---|---|
| Bearing Type: | Roller-Ball-Roller-Thrust Button/Sealed Bearing |
| Circulation: | Jet Air |
VIDEO
9" IADC 735 TCI gigi roller bantalan Tricone Bor Bit Hard Rock Boring Bit untuk pertambangan
| Diameter: | 9'' (229mm) |
|---|---|
| Bearing Type: | Roller-Ball-Roller-Thrust Button/Sealed Bearing |
| sirkulasi: | Jet Udara |
VIDEO
10 5/8 "IADC 425 Tricone Bor Bit Rock Boring Bit Untuk Pertambangan
| Diameter: | 10 5/8'' (270mm) |
|---|---|
| Bearing Type: | Roller-Ball-Roller-Thrust Button/Sealed Bearing |
| Circulation: | Jet Air |
VIDEO
10 5/8" IADC 515 Karbida Disegel Bearing Tricone Bor Bit Untuk Pertambangan
| Diameter: | 10 5/8'' (270mm) |
|---|---|
| Bearing Type: | Roller-Ball-Roller-Thrust Button/Sealed Bearing |
| Circulation: | Jet Air |
VIDEO
10 5/8 "IADC 645 Karbida API Roller Cone Bor Bit Untuk Pertambangan Besar
| Diameter: | 10 5/8'' (270mm) |
|---|---|
| Bearing Type: | Roller-Ball-Roller-Thrust Button/Sealed Bearing |
| Circulation: | Jet Air |
VIDEO
9 7/8' IADC 535 TCI gigi Roller Tricone Pertambangan Pengeboran Bit batu kerucut Bit
| Diameter: | 9 7/8'' (251mm) |
|---|---|
| Bearing Type: | Roller-Ball-Roller-Thrust Button/Sealed Bearing |
| sirkulasi: | Jet Udara |