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<title><![CDATA[EC21 Product Catalogs - pcbn blanks]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/pcbn-blanks--4116/1/pcbn blanks.html]]></link><item>
<title><![CDATA[PCD Blanks for Cutting Tools]]></title><link><![CDATA[https://cdbto6.en.ec21.com/PCD-Blanks-for-Cutting-Tools--8650734_8650735.html]]></link><description><![CDATA[PCBN and copper. Its thermal conductivity is 700W/mK. The PCD blank can transfer heat fast. 
3. The friction coefficient of PCD is only 0.1 to 0.3, while that of tungsten carbide is 0.4 to 1. The PCD]]></description><pubDate><![CDATA[20150215]]></pubDate></item>

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