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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 13-3/4 inch TCI tricone bit
- Manufacturer: Prodrill
TCI Roller Cone Bits ProDrill offers a complete line of rotary drilling tools such as tricone, bicone bit. Tricone drill bits are available in new and used (re-tip and re-run) tungsten carbide insert, size from 3...
$3,395 USDBeijing, China
Prodrill 17 1/2 "Steel teeth tricone bit
- Manufacturer: Prodrill
Steel teeth tricone bit The reverse circulation cone bit sucks mud and rock cuttings into the inner cavity of the drill pipe through the water hole of the bit, and then draws it out from the inner cavity of the d...
$4,000 USDBeijing, China
Prodrill 22 inch IADC 517/537 TCI tricone bit
- Manufacturer: Prodrill
22 inch IADC 517 TCI tricone bit Code No.: TCB-TCI-517: Diameter: 558mm: Diameter: 22'': Teeth Type: TCI: IADC No.: 517: Bearing: Rubber journal sealed bearings.: Rotary Speed: 140~60 RPM: Normal WOB: 0.35~0.95 K...

Prodrill 17 1/2 "Steel teeth tricone bit
- Manufacturer: Prodrill
Steel teeth tricone bit The reverse circulation cone bit sucks mud and rock cuttings into the inner cavity of the drill pipe through the water hole of the bit, and then draws it out from the inner cavity of the d...
$1,648 USDBeijing, China
Prodrill 12 1/4 inch IADC 117 TCI tricone bit
- Manufacturer: Prodrill
Steel Teeth Roller Cone Bits Rock drilling tools factory ProDrill rotary drilling tools manufacture a complete line of tricone, bicone bit which are available in new and used (re-tip and re-run) steel tooth and t...
$1,130 USDBeijing, China
Pro Drill DTH Drill Rods
- Manufacturer: Pro Drill
Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel tube with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thru...
Beijing, China
Pro Drill DTH BIT
- Manufacturer: Pro Drill
(1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characteristics, and YK 05 tungsten carbide as same grade as internationally well-known brand. (2) Apply "hot (th...
Beijing, China
Prodrill Rock Reamer with Welded Roller Cores
- Manufacturer: Prodrill
The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the palm of the palm. It has anti-off technology of the cone to prevent the ...

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 10 5/8 inch IADC 635 TCI tricone bit
- Manufacturer: Prodrill
TCI Roller Cone Bits Rock drilling tools factory ProDrill rotary drilling tools manufacture a complete line of tricone, bicone bit which are available in new and used (re-tip and re-run) steel tooth and tungsten ...
$1,498 USDBeijing, China
ProDrill 9-7/8 inch IADC 537 tricone bit
- Manufacturer: ProDrill
TCI Tricone Roller Bits ProDrill offers a full line of tricone and bicone bits. Tricone drill bits are available in new and used (re-tip and re-run) steel tooth and tungsten carbide insert, size from 3 3/8”(85.7m...
$998 USDBeijing, China
Pro Drill DTH Drill Rods
- Manufacturer: Pro Drill
Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel tube with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thru...
Beijing, China
Prodrill 7 7/8" Tricone bit
- Manufacturer: Prodrill
Tungsten carbide insert bit, TCI bit, button bit Sizes 7 7/8" IADC537 . TCI Roller Cone Bits Rock drilling tools factory ProDrill rotary drilling tools manufacture a complete line of tricone, bicone bit which are...
$839 USDBeijing, China
Pro Drill DTH BIT
- Manufacturer: Pro Drill
(1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characteristics, and YK 05 tungsten carbide as same grade as internationally well-known brand. (2) Apply "hot (th...
Beijing, China
