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China OEM Hss Drill Bits - Integral Blade Stabilizer – LUQI

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China OEM Hss Drill Bits - Integral Blade Stabilizer – LUQI Detail:

Our company provides integral straight blade stabilizer, integral spiral blade stabilizer, replaceable sleeve stabilizer, non-rotating stabilizer (rubber sleeve stabilizer), hard facing stabilizer, 3-Piece sleeve replaceable stabilizer, float valve stabilizer, spherical stabilizer, variable diameter stabilizer, etc. All above products comply with API Spec 7.

Integral 3-spiral blade stabilizer, integral 4-spiral blade stabilizer (string type, near bit type). The working hardfacing surface (also called as wall contact) materials available separately are carbide insert, insert diamond compound, low temperature brazing tungsten carbide slug, surface bead welding abrasive welding rod,etc.

Technical Specifications and Parameters

(in)

(mm)

End OD

(mm)

ID

(mm)

Kit Length (mm)

Connection

 String type

 Near bit type

 Top

 Down

 Top

 Down

6

152.4

121

51

1200

NC38

3 1/2 REG

6 1/4

158.7

6 1/2

165.1

7 1/2

190.5

159

57

1600

NC46

4 1/2 REG

7 7/8

200

8 3/8

212.7

159 165

71

1600 1800

NC46 NC50

8 1/2

215.2

159

165

178

8 3/4 222.2

9 1/2

241.3

178 197

1600

NC50

NC50

NC50

9 5/8

244.5

1800

6 5/8 REG

9 7/8

250.8

12 1/4 311.2

203 209

76

1800

NC56 6 5/8 REG

NC56 6 5/8 REG

NC56 6 5/8 REG

6 5/8 REG

16

406

229 241.3

2000 2200

NC61 7 5/8 REG

NC61 7 5/8 REG

NC61 7 5/8 REG

NC61 7 5/8 REG

17 1/2

444.5

24

609.6

26

660.4

28

711.2


Product detail pictures:

China OEM Hss Drill Bits - Integral Blade Stabilizer – LUQI detail pictures


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Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of China OEM Hss Drill Bits - Integral Blade Stabilizer – LUQI , The product will supply to all over the world, such as: Hamburg, Philadelphia, Ghana, Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective products and meticulous after-sales service. We firmly believe that: we are outstanding as we are specialized.
  • In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Agnes from Cyprus - 2018.12.28 15:18
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Quyen Staten from Holland - 2017.02.28 14:19
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