Factory Cheap Hot Roller Cone Drill Bit - Maunfacturer Supplies Rock Drill Bits 12 1/4" 311.2 IADC 537 – YINHAI
Factory Cheap Hot Roller Cone Drill Bit - Maunfacturer Supplies Rock Drill Bits 12 1/4" 311.2 IADC 537 – YINHAI Detail:
Basic Info.
Model NO.
YHA 12 1/4-537G
Bearing Type
Rubber Sealed Journal Bearing
Rpm(R/Min)
140~60 Rpm
Wob(Kn)
0.35~1.00kn/mm
Warranty Hours
80~120 H
Trademark
Reet XS
Origin
Cangzhou City, Hebei Province, China
HS Code
8207199000
PHOTOS OF REAL SHOT OF 12 1/4" 537 BITS 
FAQ:
1.Q:What kind of packing do you have?
A: Plywood 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, Don’t worry about after-sales service.Welcome to book a video-call to inspect factory.
Product detail pictures:
Related Product Guide:
All we do is usually affiliated with our tenet " Buyer to start with, Belief to start with, devoting about the food packaging and environmental defense for Factory Cheap Hot Roller Cone Drill Bit - Maunfacturer Supplies Rock Drill Bits 12 1/4" 311.2 IADC 537 – YINHAI , The product will supply to all over the world, such as: Korea, Mumbai, Iran, Now, we professionally supplies customers with our main merchandise And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.
By Jill from Guinea - 2017.10.13 10:47
This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
By Lena from Miami - 2018.12.10 19:03
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