Steel tooth tricone bit

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Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin:	Hebei in China
Packaging Details:	wooden case and steel box

Quick Details

IADC code	IADC117
Bit size	6-1/4(in) 158.7(mm)
Tooth type	Wide teeth, chisel insert
Thread connections	According to API Spec7-1 standard
Coon Pin	3-1/2 API. REG
Material	high manganese steel ,inlaid friction-reducing alloy
Rotation speed	180-60 r/min
WOB	0.3~0.75 KN/mm
Lubrication and seal	Adopt advanced grease
Pressure control system	The pressure compensator
Thrust faces	Hardfaced with wear resistant alloy
Nozzles	Three nozzles, Center nozzle can be customized
Multiple gauge protection	Yes
Gauge protection	On the Shirttail: More carbide inserts increase gauge holding capability and bearing life.
Bearing	Elastomer sealed (rubber sealed) journal bearing Metal-face sealed journal bearing
Industrial standard of China	SY/T5217-2000
Quality management system	ISO 9001-2008
Bit dimension	210mm×230mm×350mm
Bit weight	18kg

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