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6″S1365 S432

Category:

Steel Body PDC Bit

6″— 6 1/2″

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Product details

Nomenclature of RUISHI Steel Body PDC Bit Model

S 19 5 5 X

Steel Body PDC Bit

Cutter Size
19:
diameter 19mm
16:
diameter 16mm
13:
diameter 13mm
Blade Count 
3、4、5、6... 
Formation
from soft to hard
1-7

Design Characters
J/A J Series
X Sprial Gauge
C Sidetracking Bit
Q Core Bit
B Bi-center Bit
F Row Cutters
G Advanced Cutters

 

BITS SPECIFICATIONS

Size 6"
Number of blade 6
Primary Cutter Size(mm) 13
Nozzle Qty 6
Gauge Length 2"-3.5"
Connection 3-1/2"API REG

 

RECOMMENDED PARAMETERS

Rotary Speed(rpm) 80-300
Weight On Bit(KN) 10-100
Flow Rate(lps) 20-35

 

Trait:single row、6 blades、7 water holes

 

Suitable for medium hard formations with high compressive strength and abrasiveness

   Limestone、plaster、quartz sandstone..

 

Wear-resistant hardfacing material is welded on the blade surface

   Enhance the wear resistance and rosion resistance of the bit

 

Shape structure of short parabola and long outer cone、anti-rotation design

   Maximize the mechanical penetration rate and stability of the bit

 

Reasonable configuration of high-quality PDC cutters

   Optimize the tooth distribution structure、improve the attack ability and abradability of the bit

 

Add limiting cutter to the inner cone

   Effectively control the depth of bit into the formations、avoid early collapse of PDC cutters

 

The diameter gauge with high-quality PDC cutters

   Reduce the abrasion of the gauge、increasewear resistance and stability of gauge

 

Optimize water conservancy structure

   Simulation of hydraulic balance design with bottom hole flow field、facilitate bit cleaning and cooling、reduce the mud bags

 

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To: Hebei Ruishi Bits Manufacturing Co.,Ltd

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