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China, Chinese The Three-Jawed Concentric Drill Bit Is Selling Well Throughout The Entire Asia.1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Diamond Drilling ToolsThree Wings Casing BitDrilling Bit
Shandong Better Drilling Machinery Co., Ltd.
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Product Description Product DescriptionScope of application:Drilling is recommended in rock formations that contain some ovals and cracks.Design principles:The frame is reliable, the working performance is reliable, and the vibration of the rig is small.Different structures:Concentric system with annular bit, wing and block.* 1. Drill holes in the unstable rock covering layer.* 2. Drill a hole and follow the casing* 3. Open or close flexibly.* 4. Long service lifeOperating procedure1. When drilling begins, swing the wing, then drive the casing boot and tube into the hole.2. After drilling in the overlying layer, the reverse drill tool and wing will be closed and the drill tool can be lifted from the hole.3. You can follow the next step.Raw materialSteel:First-class special alloy steel with high strength, heat resistance and wear resistancecarbideChina's best tungsten carbide is commonly used.Tungsten carbide is also available in Europe. product advantagesHardening of the surface of the partsIt has a longer service life and excellent wear resistance.Structure optimizationStrengthen the structure strength, easy to operateExcellent performanceStable and reliable performance, high drilling ratePackaging & ShippingCompany Profile Shandong better driling machinery Co..Ltd. is located in Shandong province. our company main designing and manufacturing the drling rigs which beerwidely used in water wel driling, so samping, getechnical testing, mine exploraton, foundation drling, geothermal drling,etc. Shandong beter drling machinenCo. Ltd has 19 years experience n manufacturing drling igs and drlig tools. Our products are sold to over 43 countries and reions including Asia Afica. Europeand South America. Our factorv has been SO9001 auality svstem and national TUV certification approved. We are dedicating to built trust with customer and findnew was of working not oniy to met customer specic recuirement,but also get their job done more easily, eficienty and economically. Considering the appicationcondition in developing country especialy for that remote area beter drling machinery warmly welcome customers and fiends from al over of the countries to visitmy company and get more and long business cooperation.We always have the constant pursuit of technological innovation adhere to use the high-quality materials to provide the users the most suitable products and the best service.Visiting customerFAQ1. Are you a trading company or a manufacturer?We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs,air Compressor, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.2:Where is our factory?Our factory is located in Linyi City,Shandong Province, China.3: Do you have after-sales service?Yes.We provide 18 months free warranty and free technical support for the whole life of any machine. During warranty period, if parts still broken, we can send the new ones freely.4.How is the quality of your machine?Our products pass strict quality inspections before they leave the factory to ensure that they are qualified before they are shipped.5. How to inspect the goods?1) Support customers to come to the factory for on-site inspection.2) Support customers to designate third-party companies to inspect goods.3) Support video inspection.6. How about quality assurance?We provide a one-year quality guarantee for the main machine of the machine.7. How long is your delivery?1) In the case of stock, we can deliver the machine within 7 days.2) Under standard production, we can deliver the machine within 15-20 days.3) In the case of customization, we can deliver the machine within 20-25 days.
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