rock drill bit

1. All sizes available
2. Sealed bearings
3. Gauge protection
4. Low cost
5. Can be customized

1) ISO9001&API
2)Covers all IADC codes
3)Size14 1/2"
4)Used for oil well and water well

1.high toughness
2.high durability
3.API ISO certification
4.OEM is ok

1,24 years experience in tricone rock bit
2,Covers almost all IADC code
3,Assembling bit for drilling

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

Drill Bit for Wood
Carbon Steel
Variety type can be choice

thread drill bits of button bits
1.Button Type
2.Diameter: 35mm - 178mm
3.Thread: R22,R23,R25,R28,R32,R38,T38,T45,T51
5.Certificate:ISO9001

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

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

1.PDC BIT certificate with API and ISO.
2.We can manufacture matrix body pdc bits and steel body pdc.
3.pdc bit from 2-7/8" to 17"

1.Homnework diameter size:7-5/8 inch.
2.connection thread size:6-5/8 inch
3.Cutting teeth specifications:Milled tooth
4.IADC code:223

1.button tooth or steel tooth
2.wide size code
3.soft,medium soft,hard,medium hard

thread drill bits of button bits
1.Button Type
2.Diameter: 35mm - 178mm
3.Thread: R22,R23,R25,R28,R32,R38,T38,T45,T51
5.Certificate:ISO9001

PDC bits uses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC.

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

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

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

PDC Drilling Bit
1.Stocks adequate&timely delivery
2.Meet with API Spec7-1&ISO 9001:2008
3.25 years experience in drill bit

1) ISO9001&API
2)Covers all IADC codes
3)Size:3 1/2"~26"
4)Used for oil well and water well

thread drill bits of button bits
1.Button Type
2.Diameter: 35mm - 178mm
3.Thread: R22,R23,R25,R28,R32,R38,T38,T45,T51
5.Certificate:ISO9001

1.used for oil filed, waterwell
2.Meet API& ISO
3.TCI tricone bits certified by ISO

1.conical teeth and hard-facing
2.Fast drilling rate
3.Strong cutting structure durability
4.rubber seal or metal seal

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

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

TCI tricone bits/ three cone bits
1.Certified by ISO9001&API
2.Used for water well, oil field
3.IADC:114-117,127,437,517,617,637
4.type:3-8b

1. Good quality, reasonable price
2. ISO9001:2000, API certified
3. Timely delivery

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

thread drill bits of button bits
1.Button Type
2.Diameter: 35mm - 178mm
3.Thread: R22,R23,R25,R28,R32,R38,T38,T45,T51
5.Certificate:ISO9001

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

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.