<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - penetrant]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/penetrant--2644/1/penetrant.html]]></link><item>
<title><![CDATA[Uncore Drilling Bit PDC Drilling Bit for Destructive Drilling Full Penetration Various Sizes]]></title><link><![CDATA[https://alicezhu1.en.ec21.com/Uncore-Drilling-Bit-PDC-Drilling--11937244_11942916.html]]></link><description><![CDATA[Applicable Industries：Manufacturing Plant, Machinery Repair Shops, Farms, Construction works , Energy &amp; Mining
Weight (KG)：45
FOUNDEDIN 2008
Our main products are tricone bitPDC bit, drag bit, HD]]></description><pubDate><![CDATA[20240527]]></pubDate></item>
<item>
<title><![CDATA[(Mining,Exploration,Coring,Drilling) SPT Sampler]]></title><link><![CDATA[https://tsdiao.en.ec21.com/Mining-Exploration-Coring-Drilling--6843686_6850377.html]]></link><description><![CDATA[SPT sampler 
for using Standard Penetration Testing drilling job 
for Construction boring. 
export to Singapore, Japan,
]]></description><pubDate><![CDATA[20231017]]></pubDate></item>
<item>
<title><![CDATA[Core Chisel for Hydraulic Breaker]]></title><link><![CDATA[https://isps.en.ec21.com/Core-Chisel-for-Hydraulic-Breaker--5818535_10299410.html]]></link><description><![CDATA[the core wears at a faster rate, ensuring the chisel point remains sharp and therby delivering maximum impact and penetration at the impact point. The benefit being improved work efficiency.
]]></description><pubDate><![CDATA[20250823]]></pubDate></item>
<item>
<title><![CDATA[CR20 Surface Core Drilling Rig]]></title><link><![CDATA[https://coredrillpros.en.ec21.com/CR20-Surface-Core-Drilling-Rig--11951642_11951643.html]]></link><description><![CDATA[CR20 has a drilling depth capacity of 2850 meters. Large core samples, a gear driven rotation unit and a constant penetration rate allow the CR20 Surface coring drill rig to boost your productivity a]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
<item>
<title><![CDATA[Retrieving Core Efficiently and Effectively Wireline and Conventional Core Barrels]]></title><link><![CDATA[https://ksqdrilling.en.ec21.com/Retrieving-Core-Efficiently-and-Effectively--11913418_11934903.html]]></link><description><![CDATA[penetration,higher core recovery ratio. longer bit life and lower our ab intensity,and the advantages get more clear with the increasing of hole depth.
Brand Name
MIROC
Material
Carbon steel
Diameter]]></description><pubDate><![CDATA[20240511]]></pubDate></item>
<item>
<title><![CDATA[Impregnated Diamond Bit]]></title><link><![CDATA[https://hsaoxing.en.ec21.com/Impregnated-Diamond-Bit--11919761_11921306.html]]></link><description><![CDATA[penetration rate is maintained as a result of this action.The matrix layer of the impregnated diamond core drill bits crown contains a uniform distribution of these crystal diamonds that are embedded]]></description><pubDate><![CDATA[20240405]]></pubDate></item>
<item>
<title><![CDATA[2015 Hot Sales Api Standard 12-1/4]]></title><link><![CDATA[https://senwell2008.en.ec21.com/2015-Hot-Sales-Api-Standard--9714769_9714989.html]]></link><description><![CDATA[penetration, enhanced stability and optimum product durability in a wide variety of applications and environments.
Size:3-7/8&quot; ~ 17-1/2&quot;
Blades No. : 3~ 7 blades
Body Type: Matrix body &amp; Steel Body
P]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
<item>
<title><![CDATA[PDC Core Bits, PDC Coring Bits, BQ NQ HQ PQ PDC Bits, NQ3 HQ3 PQ3 PDC Core Bits]]></title><link><![CDATA[https://gzvilong.en.ec21.com/PDC-Core-Bits-PDC--10772805_11384689.html]]></link><description><![CDATA[penetration can be much better compared with surface set bits.
Key advantages of PDC core bits: 
Good cuttingFast penetrationLong drilling lifeWe made Q series of PDC coring bits including BQ NQ HQ P]]></description><pubDate><![CDATA[20210520]]></pubDate></item>
<item>
<title><![CDATA[4&apos;&apos;Button Bit From  Factory with Great Price]]></title><link><![CDATA[https://cyndee4125.en.ec21.com/4-Button-Bit-From--10512257_10512651.html]]></link><description><![CDATA[penetration rates in non-abrasive rock.
5. Concave front Spherical.
Application: For drilling in medium-hard, minimum hole deviation control
For E-catalog or any other questions, you can contact me V]]></description><pubDate><![CDATA[20230810]]></pubDate></item>
<item>
<title><![CDATA[8 1/2]]></title><link><![CDATA[https://azgreat25.en.ec21.com/8-1-2--11503029_11506656.html]]></link><description><![CDATA[1.● Brush the coloring agent on the surface of the drill bit, and penetrate for 15 minutes.
● After washing with water, spray the photographic developer.
● Use a black light to irradiate the su]]></description><pubDate><![CDATA[20220729]]></pubDate></item>
<item>
<title><![CDATA[Impact Bar]]></title><link><![CDATA[https://bearingcn.en.ec21.com/Impact-Bar--1387515_8852007.html]]></link><description><![CDATA[penetrative inspection, x ray inspection, dimension inspection of 3d, metallograph microscope, pressure testing, balance testing. and etc&amp;hellip;&amp;hellip;
Our product include: 
Various kinds of Scrape]]></description><pubDate><![CDATA[20140404]]></pubDate></item>
<item>
<title><![CDATA[NW BW HW PW PDC Diamond Core Bit for Water Well/Gas/Blast Hole Drilling]]></title><link><![CDATA[https://scott1990s.en.ec21.com/NW-BW-HW-PW-PDC--7977850_8263042.html]]></link><description><![CDATA[penetration of soft medium and medium-hard formation, laber intensity can be reduced.
Specifications
Model
diameter
PDC cutter
inserts
rock formation
working way
LJQ60GK
60mm
helmet shape
5
soft
cutt]]></description><pubDate><![CDATA[20130708]]></pubDate></item>
<item>
<title><![CDATA[High Wear Resistance  Overlay Wear Plate Hardfacing Wear Plate]]></title><link><![CDATA[https://saleshystertech.en.ec21.com/High-Wear-Resistance-Overlay--8784720_8784721.html]]></link><description><![CDATA[Penetration to the base metal :           1,5mm
______________________________________________________________________________________________________
Cold forming :                   ]]></description><pubDate><![CDATA[20150820]]></pubDate></item>
<item>
<title><![CDATA[BW Diamond Casing Shoe]]></title><link><![CDATA[https://csdrilling.en.ec21.com/BW-Diamond-Casing-Shoe--8382535_9987697.html]]></link><description><![CDATA[penetration rate is maintained as a result of this action. 
The matrix layer of the impregnated diamond core drill bits crown contains a uniform distribution of these crystal diamonds that are embedd]]></description><pubDate><![CDATA[20160523]]></pubDate></item>

</channel>
</rss>