rock tricone bit

TCI tricone bit,button bit, roller bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard

steel tooth tricone bit
1.Reliable bearing system
2.Meet with API Spec7-1 Standard
3.All surface and teeth are hard enhaced

Tungsten carbide insert bit Sizes range from 3 7/8" to 26" . Reliable bearing and lubrication system

1.Used for:Well Drilling,Mining,oil and gas
2.Main market:USA,Middle East,South Africa,etc.
3.Certificate:ISO9001&API

Specifications 1-Bit API or ISO
2-Bit size 17 1/2"
3-Bit rubber seal bearing
4-Bit 8000$/pcs 17% tax
5-Bit IADC code 517-637

steel tooth tricone bit
1.Reliable bearing system
2.Meet with API Spec7-1 Standard
3.All surface and teeth are hard enhaced

steel tooth tricone bit
1.sealed bearing type
2.good performance
3.Meet with API Spec7-1 Standard

Rubber sealing steel tooth bit:
19mm improved proprietary cutting teeth, the ability to improve drilled hard interlayer

1.Stocks adequate, time delivery
2.Cutter's quality performance is good.
3.Rich experience in drill bit.

1). Certified by ISO9001&API
2). High quality and competitive price
3). Various of tricone bits available

1.sealed journal bearing
2.drill bit for oil and gas
3.drag drilling bit

TCI tricone bit,tricone bit,TCI bit,
We are professional on rock bit , PDC bits , big diameter piling bits , our products are in line of API and...

Medium Soft Formation Tooth Bits
The 127 bits are used to drill low compressive strength ,medium soft formation short projection teeth with redu

1.keyword:milled tooth tricone rock bit
2.Power Tools:Drill Bit
3.size:76mm~660mm

Medium Soft Formation Tooth Bits
The 127 bits are used to drill low compressive strength ,medium soft formation short projection teeth with redu

1>Meet with API Spec7-1 &ISO 9001:2008
2>Good quality and after-sale service
3>30 years experience in tricone rock bit

API tricone bit
1.Good quality,reasonable price.
2.ISO9001:2000, ,API certified.
3. Timely delivery
4.Can be customized

1.kingdream Newest TCI Bit/tricone bit/steel tooth bit/PDC bit
2.20 years experience in drill bit supply
3.API certification

API quality tricone steel tooth drill bit / milled roller tooth drill bit
1.High strength,high flexibility,high temperature
2.Realiable quality

TCI drill bit
1.best quality and best price
2. fast delivery time
3.certification:API&ISO
4.best after-sale service...

1. Good quality, reasonable price
2. ISO9001:2008, API certified.
3. Timely delivery

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-8blades
5.delivery on time

1) Be used for water well, oil field, underground, construction, geothermal, directional boring
2) Various of model and dimension available

tricone drill bit
1.conical teeth and hard-facing
2.Reliable bearing system
3.Fast drilling
4.API&ISO

Sealed Type :Rubber sealed journal bearing
Thread Connection:6 5/8" reg pin
Weight(kgs/pc) : 60.0kg
Size:9 7/8'' (250.8mm)
IADC:HA637

API 7 7/8" Kingdream Steel Tooth Bit/Milled Tooth/Rotary Tricone Bit for Well Drilling
Ship by sea or air
Good quality

1.Stepped three wings drag bit
2.all kinds of models
3.long service lifetime

Steel toothed tricone bits are O-type rubber sealed floating bearing bits,suitable for mid-high speed and high-pressure drilling operations.With diffe

Specifications 1>Meet with API Spec7-1 &ISO 9001:2008 2>Good quality and after-sale service 3>30 years experience in it.

Specifications 1>Meet with API Spec7-1 &ISO 9001:2008 2>Good quality and after-sale service 3>30 years experience in it.