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pro drill G120,G80,G50,G40,G25,G18,G16,G14,G12,G10
- Manufacturer: pro drill
We are specializing in producing Bearing and Angular Steel Grit. Our company adopts special production technology and advanced production equipment to produce various sizes of Angular Steel Grit. Our products are...
$720 USDBeijing, China
Pro Drill 17 1/2 inch IADC 635
- Manufacturer: Pro Drill
Sealed Bearing Structure:Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum. Main Type Available:Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 ...
$1,000 USDBeijing, China
Prodrill 13-1/8" IADC725 Tricone Bit with Tungsten Carbide Inserts
- Manufacturer: Prodrill
Sealed Bearing Structure:Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum. Main Type Available:Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 ...
$2,199 USDBeijing, China
Prodrill 13-7/8" IADC725 Tricone Bit with Tungsten Carbide Inserts
- Manufacturer: Prodrill
Sealed Bearing Structure:Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum. Main Type Available:Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 ...
$2,199 USDBeijing, China
Prodrill 12-1/4" IADC 635 Tricone Roller Bit
- Manufacturer: Prodrill
Sealed Bearing Structure:Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum. Main Type Available:Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 ...
$2,199 USDBeijing, China
Prodrill 17 1/2" IADC 517/537 TCI-Tricone Bit
- Manufacturer: Prodrill
Sealed Bearing Structure:Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum. Main Type Available:Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 ...
Prodrill 14-3/4" IADC517 TCI-Tricone Bit with Tungsten Carbide Inserts
- Manufacturer: Prodrill
Sealed Bearing Structure:Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum. Main Type Available:Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 ...
$2,199 USDBeijing, China
JINCHUAN MACHINERY WJ-2
- Manufacturer: JINCHUAN MACHINERY
Product main features The best power system is matched to give full play to the system performance, and there is a certain reserve of power and strong power. Low fuel consumption, low emissions of pollutants, low...
Beijing, China
ProDrill WJ-2
- Manufacturer: ProDrill
The best power system is matched to give full play to the system performance, and there is a certain reserve of power and strong power. Low fuel consumption, low emissions of pollutants, low noise, environmental ...
Pro Drill 9-3/4" IADC 617
- Manufacturer: Pro Drill
Sealed Bearing Structure: Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to a minimum. Main Type Available:Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2"...
Prodrill 14-3/4" IADC517 TCI-Tricone Bit with Tungsten Carbide Inserts
- Manufacturer: Prodrill
Sealed Bearing Structure:Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum. Main Type Available:Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 ...
$2,199 USDBeijing, China
Pro Drill 12-1/4 IADC 632
- Manufacturer: Pro Drill
Sealed Bearing Structure:Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum. Main Type Available:Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 ...
$2,200 USDBeijing, China
Prodrill 13-3/4" IADC725 Tricone Bit with Tungsten Carbide Inserts
- Manufacturer: Prodrill
Sealed Bearing Structure:Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum. Main Type Available:Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 ...
$2,199 USDBeijing, China
Pro Drill 12 1/4"
- Manufacturer: Pro Drill
Sealed Bearing Structure:Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum. Main Type Available:Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 ...
$1,998 USDBeijing, China
Prodrill 14-3/4" IADC517 TCI-Tricone Bit with Tungsten Carbide Inserts
- Manufacturer: Prodrill
Sealed Bearing Structure:Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum. Main Type Available:Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 ...
$2,199 USDBeijing, China