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
Drilling Rig
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 ,...
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 ,...
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...
hey,here are Coring 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...
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