191mm diamond bit pdc bit customize 5 blades double cutter line (11000005722176)

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Price:$529.00
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Product Overview

Description



Product Description

191mm diamond bit pdc bit customize 5 blades double cutter line



















































Basical Specification
Size191mm
IADC code1308
Thread3 1/2 inch
Typesteel body
No.of Nozzles3R+4F
Gauge Length2 1/2inch
blade5
Operating parameter
RPM(r/m) 60~300
WOB(KN/mm) 5~25
Formation Medium hard:hard and dense formation with high comoressive strength and medium abrasiveness


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application


_20220722094403 





customer visit


 exhibitionQQ20170331083417_ -





caution



  1. Please select the applicable formation and parameters according to the instructions.

  2. Carefully check the bits appearance and to check the bits threaded end face,whether the serial number on the box and certificate.

  3. Selection of WOB and RPM should be within the limits of the recommended parameters, higher WOB and RPM cannot be used simultaneously.

  4. Bottom hole must be clean and bit must not be used for long section reaming.

  5. Drilling process must operate smoothly, find that there is Bie jump on abnormal phenomenon, should be timely analysis and take effective measures

  6. The bit should be kept indoor with dry and well ventilated conditions at 10-33℃ and kept from sunshine and rain. Stored under such conditions, quality of bit is guaranteed for 4 years.





Company Information


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Packaging & Shipping


IMG_7385_ 





FAQ


QQ20170506162517 





contact


 




11000005722176
0.0091 s.