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<title><![CDATA[EC21 Product Catalogs - core drilling machine]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/core_drilling_machine--2644/1/core drilling machine.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[Machine
Diesel Engine
Model
Cummins QSZ13-C400-II (EU Stage IIIA)
Displacement
13L
Power
298 kW (400HP)
Rated RPM
1900 rpm
Drilling Capacity
BQ
3100 m
NQ
2550 m
HQ
2050 m
PQ
1650 m
Drill Head
Rotatio]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
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<title><![CDATA[API Standard AISI 4145H Mod Drilling Stabilizer for Oilwell]]></title><link><![CDATA[https://senwell2008.en.ec21.com/API_Standard_AISI_4145H_Mod--9714769_9715051.html]]></link><description><![CDATA[drilling.
Sections through hardfacing.
HF 2000
Trapezoidal tungsten carbide inserts held in a sintered carbidenickel bronze matrix. This will give a greater depth of carbidecoverage &amp;ndash; ideal for]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
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<title><![CDATA[8 1/2]]></title><link><![CDATA[https://azgreat25.en.ec21.com/8_1_2--11503029_11506656.html]]></link><description><![CDATA[Drill Bit Co.,Ltd was founded in 2010, and the company is located in Hejian Development Zone, Hebei Province.We have multiple international advanced CNC machining center production lines with combine]]></description><pubDate><![CDATA[20220729]]></pubDate></item>

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