China diamond bits manufacturer & supplier

Matrix body PDC BIT drilling bits Oil&Gas drilling

5 7/8''GM1605

1. Short parabolic crown profile, medium cutter density.
2. Interchangeable screw nozzle.
3.Can be used on rotary or down hole motor

2013-09-02

downhole stepped drag bits

6"

1.factory, design and produce as customer request
2.cheaper price
3.3 wings drag bits
4.lots of in stock

2013-06-16

PDC Body Diamond bit PDC BITS Drilling bit

12 1/4''

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

2013-09-02

GREAT PDC BIT drilling bit Diamond Bit

17 1/2''GM1605STQ

1.High wear resistance cutters
2.Oppose-circumnutation design
3.suitable medium to hard formation

2013-09-02

Diamond Bit PDC BIT Steel body PDC BIT E6 USS

12 1/4''GS1605ST

1used for mining, water well drilling and oil well drilling in various formations.
2.our Great PDC bits have reliable quality and competitive price

2013-09-02

17 1/2" TCI Tricone Bit for oilfiled drilling

17 1/2"

1.Size:17 1/2"
2.Covers all IADC codes
3.Long life and full model
4.good after-sales service
5.certificated with API and ISO

2013-12-14

kingdream TCI and steel tooth tricone rock bits

3-7/8"~26"

1.best quality for 3"~26"
2.certification API and ISO9001
3.established in one thousand nine hundred and eighty
4.supplier to America and Middle

2013-12-14

Seamless Petroleum Casing Pipes

elastic rigids

Casing Centralizers with bow spring blade are the most used cementing tools.

2013-09-02

API milled tooth Tricone roller bits

3-7/8"~26"

1.certification API and ISO9001
2.lower price
3.minimum order 1pcs
4.008615830816371

2013-12-14

kingdream 13 1-2" GA115 high lifetime tricone rock bit

1.certification API and ISO9001
2.30 years supply perience
3.minimum order 1pcs
4.Short delivery time

2013-12-14

12 1-4'' GM 1626 TQ matrix body PDC bits

12 1-4'' GM 1626 TQ

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

2013-12-14

12-1-4 GS 1905 PDC diamond drill bits

12-1-4 GS 1905

PDC diamond bit
1.certification API and ISO9001
2.established in one thousand nine hundred and eighty
3.lower price

2013-12-14

matrix body and steel body PDC BITS for well drilling and oi

2-7/8"~17-1/2"

certification API and ISO9001
established in one thousand nine hundred and eighty
supply to America and Middle East

2013-12-14

single bow and double bow spring casing centralizer

4 1/2--13 3/4

Casing Centralizer
1. Non-welded bow spring casing centralizer
2. Modle:Self (double)-bow centralizer
3. Competitive price4.Factory
4.API Spec.

2013-12-14

Diamond Core Drill Bit for core drilling well

1.Leading factory for PDC bits diamond core bit and drag bits in China!
2.The biggest stock for tricone rock bits in Hebei Province,China.

2013-09-27

triocne rock bit for drilling water well

1.We are the leading factory for PDC bits diamond core bit and drag bits in China!
2.The biggest stock for tricone rock bits in Hebei province,China.

2013-09-27