tricone rock bits

tricone rock bit for coal mining
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Reasonable price

a.certification API and ISO9001
b.established in one thousand nine hundred and eighty
c.supplier to America and Middle East

Tricone bits from 6 to 17 1/2 inch, both steel milled tooth and Tungsten Carbide Insert Bit with metal seal.

it can be widely used for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit

1.conical teeth and hard-facing
2.Reliable bearing system
3.Fast drilling rate
4.Strong cutting structure

1.Homnework diameter size:9-1/2 inch.
2.connection thread size:6-5/8 inch
3.Cutting teeth specifications:Wedge tooth
4.IADC code:537

Tricone Rock Bits for Oil Well
1.Company History: 30 years
2.Long Working Life: 90 Hours at least
3. Delivery : Seven working days

1. All sizes available
2. Large inventory on hand
3. Low cost
4. Can be customized

roller cone bits
1.long service time
2. well drilling
3.best price and high quality
4.we can provide the sample ,but customer need to pay all.....

1.Normal rolling bearing
2.oil water well drilling
3.reinforced type for oil exploration drilling
4.Brand New

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

1.specialized in tricone bit,pdc bits and single cone bits
2.cover all IADC codes

1.API all size, all IADC all chinese brand
2.Large quatity in stock
3.abundant experience to export

tricone rock bit
1.specal gague
2.long service time
3.best price and high quality
4.we can provide the sample ,but customer need to pay all cost

steel Tooth Tricone Rock Bit
1. Metal Sealed Bearing
2. Long work life
3. Competitive price, good service
4.Resistant higher temperature

API kingdream TCI tricone rock bits:
1.Company History: 30 years
2.Long Working Life: 90 Hours at least
3. Delivery : Seven working days

tricone rotary bit
1>ISO 9001:2008 & API spec7-1
2>Timely deliveryand after-sale service
3>Hardfaced head bearing surface

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:rubber and metal sealed
5.delivery on tim

1.Drilling process must operate smoothly,
2.find that there is Bie jump on abnormal phenomenon
3. be timely analysis and take effective measure

This TCI tricone bit used for water well drilling. For soft to medium hard rocks.Application: soft shale, medium soft limestone, medium soft sandston

We supply many kinds of Rock Bits,PDC bit, tricone bit etc. with high quality. rockbit#vip.163.com.jane2012322#hotmail.com Skype:jane52992

mining Rock Drilling Bits
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical and Ballist

1.API all size, all IADC all chinese brand
2.Large quatity in stock
3.abundant experience to export

1.Homnework diameter size:11-5/8 inch.
2.connection thread size:6-5/8 inch
3.Cutting teeth specifications:Milled tooth
4.IADC code:117

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

Tricone bits from 6 to 17 1/2 inch, both steel milled tooth and Tungsten Carbide Insert Bit with metal seal.

TCI tricone rock bit,tricone bit
1.Payment terms:T/T&L/C
2.ISO 9001:2008 & API spec7-1
3.30 years experience in tricone rock

(1) strong resistance to abrasion and impact resistance.
(2)Cutter's quality performance is good.
(3)Stocks adequate, time delivery.

1.ISO&API
2.competitive price
3.professional manufacture

Milled tooth tricone rock bit petroleum tools
1.Reliable quality and price
2.Certified by ISO 9001 & API
3.Large inventory on hand