Spherical button bit (Total 18 Products)

China drill /rock bit

5 1/2TDGA627 TCI drill bit

1) ISO9001&API
2)Covers all IADC codes
3)Size:5 1/2"
4)Used for oil well and water well

2013-09-28

drill bit/TCI drill bit

4 7/8"TDFA637 TCI drill bit

1) ISO9001&API
2)Covers all IADC codes
3)Size:12 1/4"
4)Used for oil well and water well

2013-10-24

TCI(tungsten carbide insert) drill bit

13 3/4"TDFA617

1) ISO9001&API
2)Covers all IADC codes
3)Size:13 3/4"
4)Used for oil well and water well

2013-09-28

petroleum equipment parts single rock bit for well

single rock bit

single rock bit
1.gas drilling
2.long service time
3.best price and high quality
4.we can provide the sample ,but customer need to pay all cost

2013-07-24

stell tooth tricone bit

6 3/4"TD136 stell tooth bit

New arrival steel tooth roller bit for drilling water well
Model
TCI BIT, STEEL TOOTH BIT PDCoil drill bit roller bit
IADC CODE
116 117 126 127

2013-09-28

Power Tool Drill Bit

15 1/2 TCI tricone bit

1) ISO9001&API
2)Covers all IADC codes
3)Size:15 1/2"
4)Used for oil well and water well

2013-09-28

Tci Tricone Rock Bit/cutting tools

9 5/8"TDHA537 TCI tricone bits

1) ISO9001&API
2)Covers all IADC codes
3)Size:9 5/8"
4)Used for oil well and water well

2013-09-28

single rock bit on sale

single rock bit

single rock bit
1.gas drilling
2.long service time
3.best price and high quality
4.we can provide the sample ,but customer need to pay all cost

2013-07-21

TcI Tricone Bit for mining

TDHA737 drill bit for oil mine tools water well

Insert tooth tricone bit applies to every geography formation,especially to hard formation;it has high and stable drilling speed.

2013-09-28

Tci Tricone drill Bit

TDHA617 tci DRILL BIT FOR OIL MINE CUTTING TOOLS

Insert tooth tricone bit applies to every geography formation,especially to hard formation;it has high and stable drilling speed.

2013-11-19

china stainless steel drill bit manufacture

THJ547G

tricone rock bit
1.well drilling
2.long service time
3.best price and high quality
4.we can provide the sample ,but customer need to pay all cost

2013-08-16

sealed bearing tci tricone bits

THJ447G

new roller rock bit
1. well drilling
2.best price and high quality
3.we can provide the sample but you need to pay sample and shipping cost

2013-06-11

new roller rock bit

THAS447

new roller rock bit
1. well drilling
2.best price and high quality
3.we can provide the sample but you need to pay sample and shipping cost

2013-06-08

spherical tooth tricone bit

10-1/2TDHA737

1.size:10-1/2 inch(266.7mm)
2.Thread sizes:6-5/8inch(168.3mm)
3.Formation:Hard with high abrasiveness,such as hard limestone,dolomite

2013-06-09

Conical teeth tricone roller bit

6-1/2TDHJ647

1.Excellent sevice
2.Perfect quality control system
3.Competitive price(large order,lower price)
4.large business scale

2013-05-30

oil diamond rock bit

TH437

1.Homework diameter size:12-1/4inch
2.Connection thread size:4-1/2
3.Cutting teeth specifications:1613

2013-05-24