logo
Home Products

drill bit

I'm Online Chat Now

drill bit

(335)
China New good Tricone bits & TCI drill bit for petroleum drill factory

New good Tricone bits & TCI drill bit for petroleum drill

Carbide Inserts Drill Bit- Hot sell tricone drill bit #517 /rock bit /steel tooth bit /TCI drill bit Tungsten Carbide is a very fine and hard gray crystalline powder. It is a compound of tungsten and carbon. ... Read More
2015-11-18 09:05:17
China Tricone drill bit factory

Tricone drill bit

The advantages of the drill bit: It has rolling sealed bearing structure. The cylinder rolling element is placed within the groove of roller cone, thus enlarging the journal size and ensuring a better ... Read More
2015-11-18 09:12:12
China China High Quality  5 7/8inch" IADC 517 Well used Tricone rock drill bits for sell that customer trust factory

China High Quality 5 7/8inch" IADC 517 Well used Tricone rock drill bits for sell that customer trust

China High Quality 5 7/8" IADC 517 Well used Tricone rock drill bits for sell that customer trust Company profile Our company is specializes in drill bits,drill pipe,Mud pump and stabilizers for water well,oil ... Read More
2016-01-07 22:56:26
China PDC Diamond Drilling Bits factory

PDC Diamond Drilling Bits

PDC Bits For Well Drilling Feature:Improved support and retention. Advantage:Manage the magnitude cutter loading and bit torque. Benefit:Improved bit duoability and directional responsiveness. Advantage:Higher ... Read More
2015-11-18 23:07:31
China Drill Bit for Mining(PDC Drilling Bits & Tricone Bits) factory

Drill Bit for Mining(PDC Drilling Bits & Tricone Bits)

Mining Bits(PDC Drilling Bits & Tricone Bits) PDC Drilling Bits Polycrystalline diamond compact (PDC) drill bits deliver premium performance and durability for a wide range of standard drilling applications. ... Read More
2015-11-18 23:07:33
China Carbide Inserts Drill Bit factory

Carbide Inserts Drill Bit

Carbide Inserts Drill Bit-Hot sell tricone drill bit #517 /rock bit /steel tooth bit /TCI drill bit Tungsten Carbide is a very fine and hard gray crystalline powder. It is a compound of tungsten and carbon. ... Read More
2015-11-18 23:09:58
China 8 1/2" IADC 637  Oil Rig  drill  bit   Manufacturer  that customer trust factory

8 1/2" IADC 637 Oil Rig drill bit Manufacturer that customer trust

8 1/2" IADC 637 Oil Rig drill bit Manufacturer that customer trust Company profile Guangtong company was built in 1983, over the years by a number of the majority of customers, our company has been in the ... Read More
2015-11-18 23:14:29
China Kingdream High Efficiency Oil Well Roller Core Drill Bit Manufacturer factory

Kingdream High Efficiency Oil Well Roller Core Drill Bit Manufacturer

Kingdream High Efficiency Oil Well Roller Core Drill Bit Manufacturer Product information Soft formation TCI tricone bits: The soft formation TCI tricone bits are used to drill low compressive strength, very ... Read More
2015-11-18 23:14:33
China API&ISO drilling bits for oil and gas/supply high quality PDC drill bit factory

API&ISO drilling bits for oil and gas/supply high quality PDC drill bit

API&ISO drilling bits for oil and gas/supply high quality PDC drill bit Product introduction 1) Optimally designed bit profile for drilling soft to medium formations. 2) Cutting structure is force balanced and ... Read More
2015-11-18 08:54:01
China diamond drill bits factory

diamond drill bits

diamond drill bits 1.Details Bit type Main bit size(mm) Rock coefficient PDC core drill bit Single pipe 75/54.5 94/74 113/89 113/109 153/129 1-18 Two-pipes 75/54.5 94/68 PDC center drill bit Concave 3 wing bit ... Read More
2015-11-18 23:08:48
Page 4 of 34|< 1 2 3 4 5 6 7 8 9 10 >|