<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - rock roller drill bits]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/rock_roller_drill_bits--2673/1/rock roller drill bits.html]]></link><item>
<title><![CDATA[High Quality Carbide Nozzle for PDC Drill Bits]]></title><link><![CDATA[https://sales5zzbetter.en.ec21.com/High_Quality_Carbide_Nozzle_for--11737015_11742522.html]]></link><description><![CDATA[drill bits. One is with thread, and the other is without thread. Carbide nozzles without thread are mainly used on the roller bit, carbide nozzles with thread are applied mostly on the PDC drill bit.]]></description><pubDate><![CDATA[20230311]]></pubDate></item>

</channel>
</rss>