tricone bit (Total 155 Products)

steel tooth rock bit for well drilling

8-1/2THA217steel tooth rock bit

rubber seal rock bit
1.long service time
2. rubber seal
3. suit for soft formation
4.best price and high quality

2013-06-09

tricone rock bit for water drilling

8-1/2TDHJ527G

mining rock bit
1.long service time
2. API & SGS
3. water and mining drilling
4.best price and high quality...

2013-06-09

tungsten carbide insert tricone bit

THAS537G

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

2013-06-08

TCI tricone bits for well drilling

THAS527G

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

2013-06-08

tricone bit for mine drilling

THAS517

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

2013-06-08

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

chisel teeth tricone roller bit

steel tooth bit:
Offset crested scoop compacts in inner row,wedge compacts in outer row and inequable spaced compacts arrangement.

2013-05-31

rock bit for oil drilling

12-1/4THA527G

mining rock bit
1.long service time
2. API & SGS
3. well drilling
4.best price and high quality

2013-05-31

rubber seal rock bit

26THA116

rubber seal rock bit
1.work time:120-180 hours
2. rubber seal
3. oil drilling/coal drilling and so on
4.best price and high quality

2013-05-30

mining well rock bit

12-1/4THA517G

mining rock bit
1.long service time
2. API & SGS
3. well drilling
4.best price and high quality

2013-05-30

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

Best sell drilling bit

THA537

mining rock bit
1.long service time
2. API & SGS
3. well drilling
4.best price and high quality

2013-05-27

rock bit for coal drilling

THA547G

mining rock bit
1.long service time
2. API & SGS
3. oil drilling/coal drilling
4.best price and high quality

2013-05-27

rock bit for medium hard formation

THAT637G

rock bit
1.sliding bearing
2. rubber seal
3. oil drilling/coal drilling and so on
4.best price and high quality

2013-05-27

Scoop of tooth spoon tricone roller bit

1.Fast drilling speed.
2.Long working life
3.Rapid delivery time

2013-05-24

120-60rpm tooth tricone bit for drilling

1. API&ISO standard milled tooth bit.
2. All sizes and codes are available.

2013-05-24