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<title><![CDATA[EC21 Product Catalogs - center insert]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/center_insert--2644/1/center insert.html]]></link><item>
<title><![CDATA[TCI(Tungsten Carbide Insert) Tricone Drill Bit for Hard Rock Formation Blasting Using]]></title><link><![CDATA[https://amyzhang86.en.ec21.com/TCI_Tungsten_Carbide_Insert_Tricone--11743960_11744667.html]]></link><description><![CDATA[center. The tungsten carbide inserts on the cone shell cause the formation to spall under the weight on bit and the impact load of cone rotating, the debris will be discharged out to hole by compress]]></description><pubDate><![CDATA[20230310]]></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[inserts are cold inset into the working surface of blades including its bevels. Braze welding tungsten carbide grains are also adopted according to customers&amp;rsquo; requirements.
ALSO WE CAN SUPPLY D]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
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<title><![CDATA[GT60 Tungsten Carbide Retrac Thread Button Bits]]></title><link><![CDATA[https://smilebaby0114.en.ec21.com/GT60_Tungsten_Carbide_Retrac_Thread--9337439_9369273.html]]></link><description><![CDATA[Product Name
High quality threaded button bits rock drilling tools
Description
Made from top quality steel and tungsten carbide;
Apply hot-insertion processing procedure to insert the buttons
Optimiz]]></description><pubDate><![CDATA[20160715]]></pubDate></item>

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