China TCI rock bits manufacturer & supplier

Used Oilfield Tungsten Carbide drill bits

all kinds of bits

Good condition, covering all codes.
Used in Water well and oil field.
Used in soft to hard formate.

2014-05-29

Used steel tooth Bits for oil well drilling

steel tooth tricone bit

Our company takes years with the used and new PDC(diamond) bits, tricone bits, TCI bits, steel tooth bits, single cone bits covering all IADC code.

2014-05-30

Kingdream Tricone drill bits rock bits

kingdream rock bits

water well,oil field,
construction,geothermal,
directionalboring,and underground foundation work

2014-05-30

Kingdream steel tooth drill bits

6 1/2" 9 5/8" 9 7/8" 12 1/4" 17 1/2" 19" 22" etc

(1) strong resistance to abrasion and impact resistance.
(2)Cutter's quality performance is good.
(3)Long work life.
(4)Stocks adequate.

2014-05-30

PDC Drill Bits for oil drilling

5 blades PDC drill bits

Our API Certification PDC Drill Bit for Petroleum Exploration is good in quality and competitive in price.

2014-05-29

used steel tooth bits

6 1/2" 9 5/8" 9 7/8" 12 1/4" 17 1/2" 19" 22" etc

Our company takes years with the used and new PDC(diamond) bits, tricone bits, TCI bits, steel tooth bits, single cone bits covering all IADC code.

2014-05-30

Tricone bit rock roller bits

6 1/2" 9 5/8" 9 7/8" 12 1/4" 17 1/2" 19" 22" etc

water well,oil field,
construction,geothermal,
directionalboring,and underground foundation work

2014-05-30

tricone bits in oil well

Smith insert tooth bit

We can provide brand Smith, Hughes, Kingdream, Lilin, CS bits.
It's our pleasure to do business with you, the friend from all over the world.

2014-05-29

diamond drill bit for oil well

Diamond drill bit

Our company takes years with the used and new PDC(diamond) bits, tricone bits, TCI bits, steel tooth bits, single cone bits covering all IADC code.

2014-05-29

Tricone drill bits rock bits

kingdream rock bits

The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit.

2014-05-29

Tricone bit drill bits

Tricone drill bits

High precision bearing with two thrust faces. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy.

2014-05-30

tricone bits for water oil well

TCI drill bits for oil well

Metal/Rubber Sealing Tricone Drill Bit
(1)strong resistance to abrasion and impact resistance.
(2)good cutter
(3)long working life

2014-05-30

PDC bit for well drilling

PDC drill bit for oil field

General description of our PDC drill bits
1)ISO&API
2)Wall/Oil/Mining Drilling
3)Blades: 3-8
4)Size: 8 1/2"; 8 3/4"; 9 1/2"; 12 1/4"...

2014-05-30

steel tooth drill bits for oil well drilling

6 1/2" 9 5/8" 9 7/8" 12 1/4" 17 1/2" 19" 22" etc

Wear resistance hard facing is used to control tooth wear. On the softest bit types this hard facing completely covers the bit teeth.

2014-05-30

PDC 5 blades drill bits

6 1/2" 9 5/8" 9 7/8" 12 1/4" 17 1/2" etc

Our API Certification PDC Drill Bit for Petroleum Exploration is good in quality and competitive in price.

2014-05-29

cone bits in oil field

113mm Cone Bit

Cone for geological Drilling coal drilling
S i z e : 75mm 94mm 98mm113mm 133mm 153mm
Brand : Kingdream CS Lilin
We are experienced !

2014-05-29