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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[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[hard faced. The hard facing types we can provide are HF1000, HF2000, HF3000, HF4000, HF5000, and HF6000. It is preferred operation that tungsten carbide inserts are cold inset into the working surfac]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
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<title><![CDATA[Wireline Drill Rods, Diamond Drill Rods, Wireline Core Drilling Rods, Rods BQ NQ HQ PQ]]></title><link><![CDATA[https://gzvilong.en.ec21.com/Wireline_Drill_Rods_Diamond_Drill--10772805_10772821.html]]></link><description><![CDATA[hardened at two ends till 50 to 55 HRC hardness to protect thread connection and increases its’ wear resistance and drill rod life.
General characteristic: 
Good concentricityHigh precisionWell wea]]></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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<title><![CDATA[Reliable TCI Rotary Tricone Drill Bit with Sealed Bearing for Hard Rock Stone Blasting]]></title><link><![CDATA[https://amyzhang86.en.ec21.com/Reliable_TCI_Rotary_Tricone_Drill--11743960_11750445.html]]></link><description><![CDATA[Product DescriptionOur company&apos;s insert carbide tricone drill bit of IADC835 which is used in high hard surface of rock blasting is broadest applied for mining industry and is admired in the world,so]]></description><pubDate><![CDATA[20230317]]></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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