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Hard formation drilling steel body PDC Bit with 5 blades
PDC Bit Size Specifications:
PDC Bit Formation:
API DIAMOND BIT TOLERANCES |
|
Dia.size(inch) |
O.D.Tolerances(mm) |
3 7/8-6 3/4 |
-0.38——0 |
7 1/2-8 3/4 |
-0.51——0 |
9 1/2-12 1/4 |
-0.76——0 |
14 3/4-17 1/2 |
-1.14——0 |
Hebei Ranking Bit Manufacture Co.,Ltd is mainly engaged in the development of various series of bits,development,production and sales.Ranking company has developed and mass-produced products 3 inches to 26 inches series tci tricone bit,steel tooth tricone bit,various types of PDC bits,cone bit and production and processing assembly 0.6m to 3m large diameter hole opener,pdc hole opener,tci hole opener,steel tooth hole opener.Widely used in the oil,natural gas,hydrology,address,ore drilling engineering,product marketing the country and 20 countries and regions in the world.
1. Is your company a distributor or a manufacturer?
A: Yes,We are a professional Rock Bits manufacturer RANKING BIT in China.
2. How about your products?
A : Yes. All our activities are accredited to ISO 9001:2008, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.We have many high quality prducts (the more information) .
3.what is the Packaging & Delivery?
A:We used high quality export carton or standard export woodern case
4.what is the time about the delivery?
A:The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. According the distance from China to your port, usually from China to European about 25 days. To West of American 20 days.
5. How to order the products?
A: Send the inquiry with detail item description or with Model number. If there is no packing demand we take it as sea-way packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
6.What is the website about your factory?
A:Our website is:http://rankingbit.en.cooig.com/
7.How to contact with you ?
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