Products
- Mining Machinery Parts[6]
- Drilling Rig[5]
- Drill Bit[3]
- Drilling Machine[1]
- Tool Parts[1]
Contact Us
- Contact Person : Ms. Guo Wendy
- Company Name : Hejian Deris Petroleum Drilling Equipment Co., Ltd.
- Tel : 86-0317-5586567
- Fax : 86-0317-5586567
- Address : Hebei,hejian,Junziguan Zone Hejian City Hebei Province
- Country/Region : China
- Zip : 062450
Products List
118 single tooth drilling bits / bit
1.Be used to drill low compressive strength , soft formation
2.Strong cutting structure durability
3.Fast drilling rate
118 single tooth drilling bits / bit1.Button bit: small tooth , big tooth , conical inserts , chisel inserts2.Applicable: water well ,...
Y single bits for drilling oil well good quality and best price
single bits
1.high temperature and wear resistance
2.IADC code suitable for different formation
3.best price,high quality
1.our company had done this business for many years and won a good reputaion for our top quality products and excenllent service.2.we produce the drill...
hey,2012 PCD diamond core bit for oil drill
HQ diamond core bit for oil drill
good quality and long working life
rensonable price
We are Hejian Deris Petroleum drilling equipment Co., Ltd Drilling Supplies Marketing Dept. specializes in drill bits, drill pipe, Mud pump and stablizers for water well, oil...
118 single tooth drilling bits / bit
1.Be used to drill low compressive strength , soft formation
2.Strong cutting structure durability
3.Fast drilling rate
118 single tooth drilling bits / bit1.Button bit: small tooth , big tooth , conical inserts , chisel inserts2.Applicable: water well ,...
8 3/4" IADC 527 Kingdream drill bits for rocks HAS series for oil well
1.certified by API-ISO
2.good quality,low price
3.good after-sales service
4.adequate stocks,fast delivery
5.IADC 527
8 3/4" IADC 527 Kingdream drill bits for rocks HAS series for oil well...
New arrival ! single bits for drilling oil well or water well
single bits
1.high temperature and wear resistance
2.IADC code suitable for different formation
3.best price,high quality
1.our company had done this business for many years and won a good reputaion for our top quality products and excenllent service.2.we produce the drill...
IADC 417 10 5/8" Kingdream carbide cutting tool HAT series for oil well
1.certified by API-ISO
2.good quality,low price
3.good after-sales service
4.adequate stocks,fast delivery
5.IADC 417
IADC 417 10 5/8" Kingdream carbide cutting tool HAT series for oil well...
tricone rock drill bit
1.Reliable bearing system
2.Fast drilling rate
3.Strong cutting structure durabilit
4.Certification: API
5.All IADC code
tricone rock drill bit1.Applicable: water well , oil field , construction , geothermal , directional boring , underground foundation work2.Sealed bearing...
core drilling rig
1.Fast drilling rate
2.Strong cutting structure durability
3.Bearing sealed: metal sealed (HJ), rubber sealed(HA), not sealed(
ModelTCI BIT, STEEL TOOTH BIT IADC CODE 116 117 126 127 136 137 216 217 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335...
8 1/2" IADC 517 Kingdream hard rock drill bits HAS series for oil well
1.certified by API-ISO
2.good quality,low price
3.good after-sales service
4.adequate stocks,fast delivery
5.IADC 517
8 1/2" IADC 517 Kingdream hard rock drill bits HAS series for oil well...