China tricone rock bit manufacturer & supplier

oil well drilling diamond PDC bits with 5/6/7 wings

12 1/4"

Descriptions Details !
1.for water wells (200~1000m)
2.for geothermal wells(1000~3000m)
3.for oil wells (2000~3000m)

2017-04-14

big chisel teeth IADC437 carbide button tricone rock bits/mining bits/oil drilling parts

13 5/8 inch

tri-cone Descriptions Details !
1.for water wells (200~1000m)
2.for geothermal wells(1000~3000m)
3.for oil wells (2000~3000m)
4.for ore mining

2017-04-14

oilfield drilling tricone drill bits for vertical water wells

8 3/4"

1. fast delivery
2.mass stock
3.responsible forwarder
4.high performance

2017-04-14

14 3/4 inch rubber sealed bearing IADC437 kingdream rock bits/tricone bits for water well driliing

14 3/4"

Descriptions Details !
1.for water wells (200~1000m)
2.for geothermal wells(1000~3000m)
3.for oil wells (2000~3000m)

2017-04-13

metal sealed rotary drill tungsten carbide insert tricone bits for sandstone

9 5/8 inch

Descriptions Details !
1.for water wells (200~1000m)
2.for geothermal wells(1000~3000m)
3.for oil wells (2000~3000m)

2017-04-13

srt rock drill bit

215.9mm

Descriptions Details !
1.for water wells (200~1000m)
2.for geothermal wells(1000~3000m)
3.for oil wells (2000~3000m)

2017-04-14

steel tooth rock bits /mill tooth tricone bits for sale at best price

190mm

1. fast delivery
2.mass stock
3.good forwarder
4.high performance

2017-04-13

311.1mm water well drilling steel tooth tricone drill bit /kingdream oil drill bit for construction

12 1/4 inch

1. fast delivery
2.mass stock
3.good forwarder
4.high performance

2016-09-05

152.4mm oil/water/geothermal well drilling PDC diamond drilling bit for hard formation

6 inch

Descriptions Details !
1.for water wells (200~1000m)
2.for geothermal wells(1000~3000m)
3.for oil wells (2000~3000m)

2016-09-05

12-1/4inch (311.1mm) chisel teeth TCI tricone button drill bit

12.5inch

1. fast delivery
2.mass stock
3.good forwarder
4.high performance

2016-09-05

factory 8.5" closed bearing water well drilling tricone rock bit for underground

215.9mm

Descriptions Details !
1.for water wells (200~1000m)
2.for geothermal wells(1000~3000m)
3.for oil wells (2000~3000m)

2017-04-13