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<title><![CDATA[EC21 Product Catalogs - top drill bits]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/top_drill_bits--2643/1/top drill bits.html]]></link><item>
<title><![CDATA[(Mining,Drilling) Impregnated Diamond Casing Shoe]]></title><link><![CDATA[https://tsdiao.en.ec21.com/Mining_Drilling_Impregnated_Diamond_Casing--5500754_5500773.html]]></link><description><![CDATA[Bit : It is used for the drilling of soft ground with much gravel.
Features
Taesung&apos;s Impregnated Casing Shoe has an excellent quality as it is made of Synthetic Diamond of top quality and proper Mat]]></description><pubDate><![CDATA[20231017]]></pubDate></item>
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<title><![CDATA[3535 BOP Part FZ35*35RS Tubing RJ11172.12 | SHENKAI | RONGSHENG]]></title><link><![CDATA[https://klk455.en.ec21.com/3535_BOP_Part_FZ35_35RS--11872763_11872777.html]]></link><description><![CDATA[PIN, CLEVIS, CYLINDER 30172176-502
1/2&quot; lF bottom pin x 3 1/2&quot; Top Box to connect connect 5 &quot;drill pipe with3 1/2&quot; drill pipe
Drill pipe clamp accessories ZQ203-100 Bolt 0101-06M
NB800G.08.04 Connect]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[EBZ260A Rock Tunneling Boring Machine,Rock Roadheader,Boom-Type Rock Tunneling Machine]]></title><link><![CDATA[https://zxroadheader.en.ec21.com/EBZ260A_Rock_Tunneling_Boring_Machine--10941102_10941134.html]]></link><description><![CDATA[bits and boxes, great cutting force to keep high breaking ability. Stable in working. It also can realize arc cutting.
7. Optional hydraulic anchor drill drive device, driving one or two machine to o]]></description><pubDate><![CDATA[20230905]]></pubDate></item>
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<title><![CDATA[Hexagonal Kelly]]></title><link><![CDATA[https://hbmccarbon68.en.ec21.com/Hexagonal_Kelly--10964119_10995843.html]]></link><description><![CDATA[Hexagonal Kelly
Kelly is located in the top of the drill string, with square and hexagonal. In rotary drilling, when it is drilling, kelly connected with square bushing and rotary bushing, transfer t]]></description><pubDate><![CDATA[20200523]]></pubDate></item>

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