diamond pdc bits

Specifications
1.best quality for 6"~17 1/2"
2.high quality,best price
4.number of blade :4,5,6,7,8,9,...

1. Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is balanced that resulting better stablity

7 wings PDC bits
1.Force balanced cutting structure
2.Better load burden balance
3.Higher stability
4.Better hydralic system...

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

Great PDC bits has been working in drilling field for more than 30 years , we can supply tricone bits , PDC bits , drag bits and other drilling equipm

Lots of PDC bits in stock.And import all kinds of used PDC bits and TCI bits.

pdc drilling bits machine
1.Good wear-resistance
2.Tungsten carbide hardfacing on tooth surface
3.Better steel and longer stable drilling hours

Advantage----- high quality PDC drill bit :
1) Certified by ISO9001&API
2) High quality with reasonable price
3) Fast drilling rate
4) Strong

1. Short parabolic crown profile, medium cutter density.
2. Interchangeable screw nozzle.
3. All sizes

steel body pdc bits
1-API or ISO 9001:2008
2-Delivery Date: In 7 days
3-Delivery term: By sea or air
4-Reasonable price and high quality

Min.Order: 1 Piece/Pieces
Trademark: Great
Standard: API&ISO
86-158 308 16371

API MATRIX BODY PDC BIT
1.Company History: 30 years
2.Long Working Life: 90 Hours at least
3. Delivery : Seven working days

pdc cutter and drill bits
1.Meet with API & ISO 9001:2008
2.Cover all IADC Code
3.Application: oil well, water well, gas well

size: 12-1/4"
Number of blade 5
Cutter size (mm) 13mm, 16mm, 19mm
Nozzle QTY Type 7NZ
Gauge length 2.5"

Main cutter is high performance PDC cutter to insure service life of the bit while improving ROP.

Specifications oilfield pdc drill bit
1. Hard-facing
2. Better cutting capability
3. Oil drilling
4. Good erosion-resistant.

Asymmetrical blades arrangement and special load-balanced cutter arrangement design improve bit stability and therefore higher ROP.

Specifications Drilling drag bit/PDC drag bit
1.PDC drag bit diameter 2inch to 6inch,3,4,5,6 blade
2.high drilling efficiency,longer life

Specifications
oilfield pdc drill bit
1. Hard-facing
2. Better cutting capability
3. Oil drilling ...

We manufacture API Certification PDC Drill Bit for Petroleum Exploration and supply OEM, ODM service according to your requirement.

PDC bit for water well drilling
Double layer cutters design enhances the resist-impact capability and extends bit life

Our company sell the used PDC bits for any size, if you need, please contact us.

1.The bit bearing is ball which can be applied to high totary speed drilling
2.New type of grease that can sustain high temperature up to 250℃

Our API Certification PDC Drill Bit for Petroleum Exploration is good in quality and competitive in price.

Specifications
Mining pdc core bit
1. ISO9001
2. 20yrs experience
3. fast delivery ...

Specifications
113mm core bit ,pdc core drill bits for water well drilling
1. ISO9001:2000 certificated
2. SIZE:65,75,94,113,133,153

PDC core bit
1.Standard PDC cutters.
2.column diamond gauge protection
3.Suitable for medium to medium-hard formation.

1. High temperature and wear resistance
2. Godd quality reasonable price and after-sale service
3. IADC code suitable for different formation

Matrix body PDC bits of oil field
1.PDC bit certified by ISO9001&API
2.Fast drilling rate
3.Strong cutting structure durability
4.Low price

16" Steel Body PDC Bit
1. All models available
2. High Penetration, High Blade Profile
3. Better Durability
4. Low Cost