roller bits

 
Spherical 1016 1318 1621 1926 PDC Roller Bits 4 inch - 16 inch For Petroleum Drilling
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TCI Roller bit
1>ISO 9001:2008 & API spec7-1
2>Timely deliveryand after-sale service
3>Hardfaced head bearing surface

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

TCI Tricone Bits (2 7/8"-36")
Steel Tooth Bits (2 7/8"- 36")
PDC Bits (3 7/8"-17 1/2")
Drag Bits (3" -15")
Hole Opener/Reamer Bits (13"-58")...

Quick Details Place of Origin: Hebei China (Mainland) Brand Name: Great Model Number: 537
Type: Center Drill Bit Material: High Carbon Stee

1.Rubber sealed bearing insert tooth bit
2.For soft formation
3.IADC 417
4.Size:8 1/2'' in
5.Tungsten carbide

9 5/8'' rock drilling rock roller bit mill tooth rock bit

all sizes and codes

1. High temperature and wear resistance
2. IADC code suitable for different formation
3. Best price, high quality

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

1. Bit size range from 3 7/8"to 26"
2. Covers almost all IADC code.
3. It can be used in several of different fields
4. Reliable quality and rea

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

Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved.

1-API or ISO 9001
2-Bit :(118-445mm)
3-Bit count:4-8blades
4-Bit tungsten matrix/steel body
5-Bit price:$1000-$6000

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

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

TCI rotary bit
1.size rang from 3 7/8" to 26"
2.Covers almost all IADC code.
4.Reliable quality and reasonable price

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

The advantages of our roller bits
1.The use of high strength high toughness carbide teeth
2.Locking roller ball, to adapt to high-speed

steel tooth rock roller bit
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Certification by ISO

Reliable quality and reasonable price
Covers almost all IADC code.
Fast drilling speed.
Long working life

1. High quality
2. Fast delivery.
3. Rock Drill Parts can be offered
4. hight efficiency

TCI Tricone Bits (2 7/8"-36")
Steel Tooth Bits (2 7/8"- 36")
PDC Bits (3 7/8"-17 1/2")
Drag Bits (3" -15")
Hole Opener/Reamer Bits (13"-58")...

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

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-26inches
5.delivery on time

TCI tricone bit,TCI Roller bit,TCI rock bit
1.Size range from 3 7/8" to 26"
2.Covers almost all IADC codes.
3.Meet with API Spec7-1 Standard

mining rock bit
1.long service time
2. API & SGS
3. well drilling
4.best price and high quality

Roller bit petroleum industry drilling tools
1.Fast drilling rate
2.Strong cutting structure durability
3.Diffrernt size available
4.Low cost

Stealed bearing. High speed. Long working life. Good prices. Beautiful appearence.

API&ISO standard.
For more information please contact me :Jane(at)solidkey(dot)com