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<title><![CDATA[EC21 Product Catalogs - drill sharpener]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/drill_sharpener--2001/1/drill sharpener.html]]></link><item>
<title><![CDATA[PDC Cutter for Oil Drilling Bits]]></title><link><![CDATA[https://phoebemoresh.en.ec21.com/PDC_Cutter_for_Oil_Drilling--11962922_11965025.html]]></link><description><![CDATA[sharpening
◆ PDC drilling bit made of such PDC will break
up rocks depending on shearing action when it works, which is more effective
than crushing of rocks by roller cone bit or plowing and grind]]></description><pubDate><![CDATA[20240708]]></pubDate></item>
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<title><![CDATA[Sell More Than 15000 Holes Diamond Glass Drill Bits]]></title><link><![CDATA[https://cn04135718.en.ec21.com/Sell_More_Than_15000_Holes--11522087_11524345.html]]></link><description><![CDATA[DIAMETER: 4mm-100mm 
A-grade diamond drill bits for glass processing, conic shank, self-sharpen, drilling more than 15,000pcs holes
]]></description><pubDate><![CDATA[20220219]]></pubDate></item>
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<title><![CDATA[6A2 Vitrified Diamond Wheels for PCD PCBN Tools Grinding]]></title><link><![CDATA[https://tuvu0000.en.ec21.com/6A2_Vitrified_Diamond_Wheels_for--11806579_11806580.html]]></link><description><![CDATA[drill and regrinding, etc.
- PCD (Polycrystalline diamond)
Polycrystalline Diamond is diamond grit that has been fused together under high-pressure, high-temperature conditions in the presence of a c]]></description><pubDate><![CDATA[20230614]]></pubDate></item>
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<title><![CDATA[Diamond Grinding Wheels for Tungsten Carbide, Shank Tools Grinding]]></title><link><![CDATA[https://michealcui.en.ec21.com/Diamond_Grinding_Wheels_for_Tungsten--2954117_3537237.html]]></link><description><![CDATA[drills, end mills, reamers. Diamond and CBN grinding wheels are ideal for producing and re-sharpening tungsten carbide and HSS tools.
Bond Type: resin, metal, hybrid and vitrified bonded
Diamond and ]]></description><pubDate><![CDATA[20221023]]></pubDate></item>

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