Product details

HEBEI CROSSING DRILL BIT MANUFACTURE



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Product name:

16inch Tricone Bit IADC617

Category:

TCI Tricone Bit

Inquiry

Product description

PRODUCT SPECIFICATIONS

product name

16 inch CR617G TCI tricone bit

size

16inch,406.4mm

model number

CR617 with Chisel tooth

series

CR

tooth type

TCI

connection

75/8"Reg PIN

bearing

rubber sealed journal bearing

Nozzle

three jet nozzles

application

water well,oil well,HDD,exploration,etc

weight

230kg

certificate

A7-1,SY/T5164,ISO9001:2008

RECOMMENDED ROCK FORMATION

medium hard with high compressive strength and stick&hard stringers,such as hard shale,limestone,sandstone and dolomite,etc.

RECOMMENDED DRILLING PARAMETERS FOR APPLICATION  

Type&IADC code

417

437

447

517,527

537,547

617,627

637,647

737,837

WOB(KN/mm)

0.35~0.90

0.35~0.95

0.35~1.00

0.35~1.05

0.35~1.05

0.35~1.05

0.70~1.20

0.70~1.20

RPM(r/min)

140~70

140~60

140~60

120~50

110~40

80~40

70~40

70~40

 

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HEBEI CROSSING DRILL BIT MANUFACTURE



Hebei Crossing Drill Bit Manufacture Co.,LTD

Candy Qian    
candy@crossingbit.com
whatsapp:0086-15128736973

Nicole Liu 
crossingbit1@163.com

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