PDC Bit

17.5 inch steel body PDC bit PDC drilling drag bit

diameter: 7 7/8
primary cutter size: 1606
usage: water well drilling, hole drilling
color: as your demand
Product description: 17.5 inch steel body PDC bit PDC drilling drag bit
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17.5 inch steel body PDC bit PDC drilling drag bit

$5300.00/Piece|1 Piece (Min. Order)

Basical Specification
name	17.5 inch steel body PDC bit PDC drilling drag bit
diameter	171/2 inch, 445mm
blade number	6
body type	steel body
No.of Nozzles	9
primary cutter size	1608
connection thread	75/8" API Reg pin
Operating parameter
RPM(r/m)	60~300
WOB(KN/mm)	40-120
Formation	medium hard to hard rock formation

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

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

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

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

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

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.

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