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<title><![CDATA[EC21 Product Catalogs - coal mining bit]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/coal_mining_bit--2001/1/coal mining bit.html]]></link><item>
<title><![CDATA[PDC Cutter for Oil Drilling Bits]]></title><link><![CDATA[https://phoebemoresh.en.ec21.com/PDC_Cutter_for_Oil_Drilling--11962922_11965025.html]]></link><description><![CDATA[bit, geological PDC exploration bits, gas exploration bits, PDC coal mining
drill bits. PDC is mainly applicable for PDC drilling bit for drilling into
soft and intermediate-hardness stratum.
Applica]]></description><pubDate><![CDATA[20240708]]></pubDate></item>
<item>
<title><![CDATA[Resin Diamond Grinding Wheel]]></title><link><![CDATA[https://tuvu0000.en.ec21.com/Resin_Diamond_Grinding_Wheel--11809018_11809046.html]]></link><description><![CDATA[coal mining drill bits and other application fields.
Moresuperhard is a diamond grinding wheel manufacturer from China .Moresuperhard developed and producted resin bond diamond grinding wheel for gri]]></description><pubDate><![CDATA[20230620]]></pubDate></item>

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