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<title><![CDATA[EC21 Product Catalogs - engineering drill rig]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/engineering_drill_rig--2644/1/engineering drill rig.html]]></link><item>
<title><![CDATA[CR25 Surface Core Drilling Rig]]></title><link><![CDATA[https://coredrillpros.en.ec21.com/CR25_Surface_Core_Drilling_Rig--11951642_11951651.html]]></link><description><![CDATA[CR25 Hydraulic Core Drilling Rig is reasonable in design, excellent in performance, easy for operation and convenient for maintenance. 
CR25 can be applied to both slant and vertical drilling. Being ]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
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<title><![CDATA[Tapered Drill Rods]]></title><link><![CDATA[https://lyzs.en.ec21.com/Tapered_Drill_Rods--10557178_10012816.html]]></link><description><![CDATA[engineering construction of highways, railways and tunnels, the engineering construction of national large-sized hydropower stations and nuclear power stations, etc.
Operating guide: 
1.Please choose]]></description><pubDate><![CDATA[20171011]]></pubDate></item>
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<title><![CDATA[PDC Core Bits, PDC Coring Bits, BQ NQ HQ PQ PDC Bits, NQ3 HQ3 PQ3 PDC Core Bits]]></title><link><![CDATA[https://gzvilong.en.ec21.com/PDC_Core_Bits_PDC_Coring--10772805_11384689.html]]></link><description><![CDATA[drill bits are widely used in oil, gas, mining, engineering etc drilling fields.
PDC core bits are ideal for use with high powered drill rigs operating at relatively low rotation speeds, Bit drilling]]></description><pubDate><![CDATA[20210520]]></pubDate></item>

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