carbide drilling bits

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

Certified by ISO9001&API
Covers all IADC codes
Size:4 3/5" (116.8mm)~17 1/2" (444.5mm)

Matrix body fixed cutters are made from tungsten carbide material. This provides
improved wear resistance and erosion.Additionally, they are typicall

1.Homnework diameter size:8-1/2 inch.
2.connection thread size:4-1/2 inch
3.Cutting teeth specifications:scoop type
4.IADC code:517

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

1.high quality taper button bits
2.Taper button bits
3.34mm taper button bits

1.oil well drilling equipment rock bit
2.Sufficient stock&High-quality aftersale service
3.Timely delivery&sincere promise

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

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

1.Factory, specializing in manufacturing mining cutter bits for more than 6 years.
2.High performance

28mm - 43mm Tungsten Carbide Button Drill Bit for Drilling Bits Machines
 
 
 
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1) Condition: 100% new
2) Manufacturer brand name: GREAT
3) The bit size: 8 1/2''
4) connection: 4 1/2 API Reg
5) blade type: 6 blades

Use high-quality steel to make the base material of PDC bit,the surface of the blade weld high-performance wear-resistant materials.

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

1 Self drilling anchor bolt/drilling bit
2 R /T thread
3 left/right hand thread
4 R25N --T76S
5 Customized according t

Processing type: forging
Material: YK05 + alloy steel
Bit face shape: flat stanard, dome standard, flat retrac, dropcenter retrac

Steel Body PDC
Use high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance
wear-resistant materials,

1.high quality and best service
2.pdc bit for water well drilling
3.superior in quality;reasonable price

drilling bit,drilling,water well drill
1.API&ISO
2.Sizes from 3 7/8" to 26"
3.overs almost all IADC codes.
4.Stocks adequate&timely delivery

Sealed Type: rubber sealed journal bearing
Thread Connection:6 5/8" reg pin
Weight(kgs/pc):100kg
Size:12 1/4'' (311.1mm)
IADC:HA517

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

Our products successively has obtained ISO9001:2000 international quality system certificate and API certificate.

Beijing Faster Drilling Tools Limited is a manufactuer of tricone bit,PDC diamond bit ,hole opener,drag bit and other oilfield drilling bit

6 Inch DTH bit:
1.10 years manufacturing experience
2.Certificate: ISO9001:2008

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

 
Tungsten Carbide Rock Drill Bits Through Reverse Circulation Drilling Bit
 
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Construction Drilling Bits
1.Material:Tungsten Carbide,ASTM4142 or 42CrMo
2.35mm diameter
3.Use for foundation creation,coal mining,etc.
4.ISO

1.Hardened base material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

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

Specifications
Specification
1.API&ISO
2.drill bit for oil exploration
3.reanable price,high quality ...