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<title><![CDATA[EC21 Product Catalogs - tungsten inserts]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/tungsten_inserts--2644/1/tungsten inserts.html]]></link><item>
<title><![CDATA[Api Standard 244.5mm IADC 637 Rock Drill Tricone Bits with Tungsten Carbide Inserts]]></title><link><![CDATA[https://senwell2008.en.ec21.com/Api_Standard_244.5mm_IADC_637--9714769_9714800.html]]></link><description><![CDATA[Products Specification
There are rich and diverse roller bits to meet different requirements of formations and rotary speeds. The sizes of the gage diameter and the types of bit are strictly designed]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
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<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[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 compression air. Tri]]></description><pubDate><![CDATA[20230310]]></pubDate></item>
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<title><![CDATA[Carbide Inserts, Indexable Inserts, Inserts Blank, Tungsten Steel Tips]]></title><link><![CDATA[https://linda0222.en.ec21.com/Carbide_Inserts_Indexable_Inserts_Inserts--11834759_11834760.html]]></link><description><![CDATA[CYC is the 5th biggest carbide manufacture at China, 
We have safe stock for regular sale items of carbide inserts, OEM is acceptable.
We supply you peformance inserts with competitive price and cons]]></description><pubDate><![CDATA[20230817]]></pubDate></item>
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<title><![CDATA[Tungsten Carbide Inserts]]></title><link><![CDATA[https://lindaguo88.en.ec21.com/Tungsten_Carbide_Inserts--8779487_8779488.html]]></link><description><![CDATA[reliable quality of tungsten carbide Inserts 
1.Briefly introduce of our tungsten carbide inserts:
Our Carbide insertscan used in minerals &amp; metallurgy most hot selling item that we are currently pro]]></description><pubDate><![CDATA[20140227]]></pubDate></item>
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<title><![CDATA[Tungsten Carbide Hard Scrap for Sale]]></title><link><![CDATA[https://over123.en.ec21.com/Tungsten_Carbide_Hard_Scrap_for--12070572_12072150.html]]></link><description><![CDATA[We supply high-grade Tungsten Carbide Scrap (solid tips, inserts, drills) directly from Thailand. Purity 99.5% min, suitable for recycling and powder production. Packed in 50–100 kg steel drums or ]]></description><pubDate><![CDATA[20260519]]></pubDate></item>
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<title><![CDATA[Tricone Rock Bits, Rock Roller Bits, Roller Cone Bits, Three Cone Bits, TCI Rock Bits, MT Rock Bits]]></title><link><![CDATA[https://gzvilong.en.ec21.com/Tricone_Rock_Bits_Rock_Roller--10772776_10772786.html]]></link><description><![CDATA[Tungsten carbide insert rock bits, usually written as TCI rock bits, which is mainly used to drill hard and abrasive formations, better wear resistance and excellent cutting abilities when compared w]]></description><pubDate><![CDATA[20210520]]></pubDate></item>
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<title><![CDATA[Tungsten Carbide Tip]]></title><link><![CDATA[https://johnzzjtcarbide.en.ec21.com/Tungsten_Carbide_Tip--11842169_11844117.html]]></link><description><![CDATA[tungsten carbide, our welding inserts ensure lasting reliability.
Precision Defined
— Our inserts meet exact requirements with unmatched accuracy.
Reliable in Toughness
— Stability and dependabil]]></description><pubDate><![CDATA[20230913]]></pubDate></item>
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<title><![CDATA[Tricone Drill Bits for Hard Rock Drilling]]></title><link><![CDATA[https://unibusinessjoyce.en.ec21.com/Tricone_Drill_Bits_for_Hard--8761097_8538649.html]]></link><description><![CDATA[tungsten carbide inserts is improved with new formulas and new techniques for insert bit.
2. Gauge Structure
Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surfa]]></description><pubDate><![CDATA[20240311]]></pubDate></item>
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<title><![CDATA[Retrac Thread Button Bits with Drop Center]]></title><link><![CDATA[https://smilebaby0114.en.ec21.com/Retrac_Thread_Button_Bits_with--9337439_9337526.html]]></link><description><![CDATA[tuProduct Name
Threaded drill bits
Description
Made from top quality steel and tungsten carbide;
Apply hot-insertion processing procedure to insert the buttons
Optimized designs improve the drilling ]]></description><pubDate><![CDATA[20160715]]></pubDate></item>
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<title><![CDATA[Carbide Buttons]]></title><link><![CDATA[https://zfcarbide.en.ec21.com/Carbide_Buttons--1660150_1644569.html]]></link><description><![CDATA[cutting wheels and non-standard products etc. 
carbide buttons brazed in steel body, as button bits, used for oil/coal mining, drilling industry. 
carbide tips, carbide inserts, carbide mining tips
]]></description><pubDate><![CDATA[20151203]]></pubDate></item>

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