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<title><![CDATA[EC21 Product Catalogs - hard tool]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/hard-tool--2644/1/hard tool.html]]></link><item>
<title><![CDATA[11degree H22 32/34/36/38/40mm Taper Button Bit]]></title><link><![CDATA[https://reekerock.en.ec21.com/11degree-H22-32-34-36--12046530_12046540.html]]></link><description><![CDATA[most widely used drill bit in the world and is used for underground drifting,mining, quarrying, infrastructure construction,using for the hard rock tools , etc. 
For more: www.reekerocktools.com
]]></description><pubDate><![CDATA[20250304]]></pubDate></item>
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<title><![CDATA[Maxdrill High Performance R32 102mm Reaming Drill Bit]]></title><link><![CDATA[https://juliewang6.en.ec21.com/Maxdrill-High-Performance-R32-102mm--12034560_12036651.html]]></link><description><![CDATA[Maxdrill High Performance R32 102mm Reaming Drill bit
Reaming tools:
Product DespcriptionRemarks:
Hemispherical-66(Usually for very hard rocks)
Ballistic-65(Ususally for medium hard rocks)
Semiballis]]></description><pubDate><![CDATA[20250114]]></pubDate></item>
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<title><![CDATA[Tungsten Carbide Cemented Carbide Mining Tips for Drill Bit]]></title><link><![CDATA[https://carl072.en.ec21.com/Tungsten-Carbide-Cemented-Carbide-Mining--11954473_11985430.html]]></link><description><![CDATA[Cemented carbide buttons play a crucial role in the mining industry, serving as essential tools for drilling and excavation operations. TUNGSTEN MAN offers a wide range of cemented carbide buttons, e]]></description><pubDate><![CDATA[20240814]]></pubDate></item>
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<title><![CDATA[YT24/YT27/YT28/YT29A Handheld Rock Drilling Machine Supplier Jack Hammer On Sale]]></title><link><![CDATA[https://bestone523.en.ec21.com/YT24-YT27-YT28-YT29A-Handheld--11962094_11966986.html]]></link><description><![CDATA[A hand rock drilling machine , also known as a handheld rock drill or portable rock drill, is a tool to create holes in rock surfaces for various purposes. It has a wide applications such as mining, ]]></description><pubDate><![CDATA[20240711]]></pubDate></item>
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<title><![CDATA[Manufacturers China Wholesale Rock Drilling Tool Offshore Oil Drill PDC Bit Used in Mines Oilfields]]></title><link><![CDATA[https://alicezhu1.en.ec21.com/Manufacturers-China-Wholesale-Rock-Drilling--11937244_11958335.html]]></link><description><![CDATA[hard, all kinds of strata.
Complete variety：
Various products, complete specifications, can be customized.
Costomer services：
Size,colour,quantity,logo
Factory introduction
We manufacture drill b]]></description><pubDate><![CDATA[20240627]]></pubDate></item>
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<title><![CDATA[75U-3 Full Hydraulic Underground Core Drill Rig]]></title><link><![CDATA[https://coredrillpros.en.ec21.com/75U-3-Full-Hydraulic-Underground--11951642_11951649.html]]></link><description><![CDATA[The 75U-3 Full Hydraulic Underground Core Drill Rig is a reliable and versatile drilling tool that delivers superior performance in underground exploration and resource extraction. Its advanced hydra]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
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<title><![CDATA[RC543 Reverse Circulation Dth Drill Bits for Deep Exploration Drilling]]></title><link><![CDATA[https://ksqdrilling.en.ec21.com/RC543-Reverse-Circulation-Dth-Drill--11913418_11934901.html]]></link><description><![CDATA[hard rock and plenty of water exists, sampling can be done well.
Retractable threaded button bits features:
1. Versatile Compatibility: Compatible with all major drill bit shank designs, DTH drill bi]]></description><pubDate><![CDATA[20240511]]></pubDate></item>
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<title><![CDATA[Diamond Oil Drill Bit 5 Blades PDC Core Drill Bits 1 Year Warranty]]></title><link><![CDATA[https://oildrillbit.en.ec21.com/Diamond-Oil-Drill-Bit-5--11898552_11898553.html]]></link><description><![CDATA[hard rocks and maximizing drilling efficiency. The blades are designed to be durable and can withstand frequent use without any wear or tear.
Oil Drill Bit is a reliable and durable drilling tool tha]]></description><pubDate><![CDATA[20240207]]></pubDate></item>
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<title><![CDATA[API Standard S135 5]]></title><link><![CDATA[https://senwell2008.en.ec21.com/API-Standard-S135-5--9714769_9714807.html]]></link><description><![CDATA[Hard band: Arnco100XT, Arnco200XT and Arnco300XT; Botn1000, Botn3000, TCS8000, TCS-Titanium, Armacor M etc. Also we can make according to customers&amp;rsquo; requirements.
Internal coating:DPC, TK34, TK]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
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<title><![CDATA[Reliable Factory Tungsten Carbide Insert Tricone Drill Bit  with Sealed Bearing for Mining Tools]]></title><link><![CDATA[https://amyzhang86.en.ec21.com/Reliable-Factory-Tungsten-Carbide-Insert--11743960_11747926.html]]></link><description><![CDATA[hard and abrasive formations, such as limestone, sandstone, interbedded dolomite. 632/6353000-600060-100Conical/Spherical on gage, Conical inner rows Designed for high compressive strength, mudium ha]]></description><pubDate><![CDATA[20230314]]></pubDate></item>
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<title><![CDATA[Diamond Impregnated Bits, Diamond Core Bits, Impregnated Bits AQ BQ NQ HQ PQ]]></title><link><![CDATA[https://gzvilong.en.ec21.com/Diamond-Impregnated-Bits-Diamond--10772805_10772810.html]]></link><description><![CDATA[hardness, from brass to high-grade steel. The main technical parameters of impregnated diamond core bits include diamond type, size, concentration and diamond grade, matrix hardness and crown shapes ]]></description><pubDate><![CDATA[20210520]]></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[tool machine;
5.Cemented carbide milling inserts.
2.Advantages of our tungsten carbide inserts:
1).stable and reliable quality; 
2).made from 100% virgin material; 
3).all products go through in-proc]]></description><pubDate><![CDATA[20140227]]></pubDate></item>
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<title><![CDATA[ASTM A532 White Iron Skid Bar Skip Bar Wear Bar]]></title><link><![CDATA[https://saleshystertech.en.ec21.com/ASTM-A532-White-Iron-Skid--8784720_8798076.html]]></link><description><![CDATA[Hardness:63HRC/700BHN 
Excellent wear and impact resistant protection for buckets, sholves and other equipment&amp;tools.
Skid wear bar is available in various lengths, widths and sizes, wherein the surf]]></description><pubDate><![CDATA[20150807]]></pubDate></item>

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