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0:20

200mm diamond cutter drag bit

eli guo

Shared 2 years ago

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0:23

13 5 IADC 537 tricone bit

eli guo

Shared 2 years ago

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0:27

diamond cutter

eli guo

Shared 2 years ago

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0:22

tricone palm cutter bit

eli guo

Shared 2 years ago

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0:22

15 5 palm cutter bit

eli guo

Shared 2 years ago

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0:06

rock reamer bit 600mm

eli guo

Shared 2 years ago

3 views

0:38

kingdream brand tricone bit

eli guo

Shared 2 years ago

10 views

0:27

high pdc diamond cutter

eli guo

Shared 2 years ago

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0:20

200mm drag bit

eli guo

Shared 2 years ago

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0:17

152mm 7 blades

eli guo

Shared 2 years ago

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0:11

100% new tricone bit high quality the lowest price

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Shared 2 years ago

12 views

0:22

250mm IADC 617T

eli guo

Shared 2 years ago

5 views

0:14

76mm tricone bit

eli guo

Shared 2 years ago

6 views

0:20

311mm IADC637 tricone bit

eli guo

Shared 2 years ago

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0:13

17 5 inch IADC 437

eli guo

Shared 2 years ago

2 views

0:06

#BIT#drilling hole bit# drilling bit# drilling rig #drilling parter

eli guo

Shared 2 years ago

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0:17

346mm 1613 cutter # PDC bit # diamond cutter bit # B-center reamer

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Shared 2 years ago

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0:13

17 5 inch IADC 437 tricone bit rock bit ， drilling bit 。

eli guo

Shared 2 years ago

3 views

0:04

PDC reverse circulation bit

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Shared 2 years ago

3 views

0:20

200mm diamond bit

eli guo

Shared 2 years ago

20 views

0:18

311mmPDC bit # PDC bit # diamond cutter bit # B-center reamer

eli guo

Shared 2 years ago

6 views

0:29

#kingdream tricone bit in stock# drilling bit # rock bit # steel tooth bit # opener bit # drill bit

eli guo

Shared 2 years ago

3 views

0:28

215 9mm IADC517 # best quality

eli guo

Shared 2 years ago

3 views

0:06

200mm steel tooth bit

eli guo

Shared 2 years ago

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0:19

188mm 5 blades

eli guo

Shared 2 years ago

3 views

0:23

#13.5 inch IADC517 tricone bit t#Drilling bit #water well #directional drilling bit

eli guo

Shared 2 years ago

2 views

0:06

#rock reamer #tricone bit#rockbit#PDCbit#roller cone bit#Drilling bit #water well

eli guo

Shared 2 years ago

14 views

0:22

#15.5 inch palm cone bit # shareate #rollerbits#waterwell

eli guo

Shared 2 years ago

5 views

0:22

15 1/2 inch palm core # TCI cone #roller cone bit # palm cutter

eli guo

Shared 2 years ago

8 views

0:14

76mm tricone bit #tricone bit#rockbit#PDCbit#roller cone bit#Drilling bit #water well

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Shared 2 years ago

11 views

0:10

tricone bit all#tricone bit#rockbit#PDCbit#roller cone bit#Drilling bit #water well

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Shared 3 years ago

3 views

0:14

KIngdream brand tricone bit and roller cone bit #drillingequipment#rocktools#rollerbits#waterwell

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Shared 3 years ago

9 views

0:04

5 blades PDC bit 152mm size

eli guo

Shared 3 years ago

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0:18

PDC bit manufacture

eli guo

Shared 3 years ago

4 views

0:23

13 .5 " IADC 537 tricone bit

eli guo

Shared 3 years ago

2 views

0:14

76mm tricone bit

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Shared 3 years ago

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0:14

all type tricone bit steel tooth bit

eli guo

Shared 3 years ago

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0:04

reamer HDD bit steel tooth bit

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Shared 3 years ago

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0:03

steel tooth bit

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Shared 3 years ago

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0:02

880mm PDC reamer bit

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Shared 3 years ago

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0:48

215. 9mm 5 blades PDC bit

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Shared 3 years ago

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0:48

215.9mm 5 blades PDC bit

eli guo

Shared 3 years ago

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0:04

12. 25inch IADC 637

eli guo

Shared 3 years ago

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0:17

11 5/8"tricone bit IADC437

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Shared 3 years ago

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0:03

400mm reamer HDD tricone bit

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Shared 3 years ago

2 views

0:14

8 5 tricone bit kingdream

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Shared 3 years ago

13 views

0:27

120mm 4 blades PDC bits

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Shared 3 years ago

4 views

0:12

200mm steel tooth bit

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Shared 3 years ago

2 views

0:02

880mm tricone bit reamer bit

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Shared 3 years ago

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0:03

tricone bit reamer 311mm

eli guo

Shared 3 years ago

2 views

0:04

311mm IADC 637 tricone bit

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Shared 3 years ago

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0:15

311mm tricone bit shipping

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Shared 3 years ago

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0:17

11 3/5 IADC 437 tricone bit

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Shared 3 years ago

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0:10

6 blades PDC bit

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Shared 3 years ago

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0:04

5 blades PDC bit 152mm

eli guo

Shared 3 years ago

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0:23

13 5 IADC 537

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Shared 3 years ago

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0:13

267mm tricone bit IADC 637

eli guo

Shared 3 years ago

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0:27

PDC bit quality diamond cutter

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Shared 3 years ago

2 views

0:13

17 5 inch IADC 437

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Shared 3 years ago

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0:22

250mm IADC 617T

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Shared 3 years ago

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