New Arrival China Drag Bits - 50 Insert Teeth IADC637/Piling Single Roller Cones/Core Barrel – YINHAI
New Arrival China Drag Bits - 50 Insert Teeth IADC637/Piling Single Roller Cones/Core Barrel – YINHAI Detail:
Basic Info.
Model NO.
YH-S50-637
Trademark
YINHAI
Origin
Cangzhou City, Hebei Province, China
HS Code
8207199000
TECH DATA OF YH-S50-637 WELDING SINGLE CONES



YINHAI -Series type of cone bits are assembly parts of Tricone bit and hole opener,its the main cutting structure of a bit.
FAQ:
1.Q:What kind of packing do you have?
A: Wooden case free of fumigation;cartons;packing can be customized.

2.Q:What is your price advantage?
A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing.
Reduce the cost of drilling for you, worry free after-sales service.
Welcome to book a video-call to inspect our factory.
Product detail pictures:
Related Product Guide:
Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for New Arrival China Drag Bits - 50 Insert Teeth IADC637/Piling Single Roller Cones/Core Barrel – YINHAI , The product will supply to all over the world, such as: Armenia, Czech Republic, Haiti, We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.
The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
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