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<title><![CDATA[EC21 Product Catalogs - hole openers]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/hole_openers--2673/1/hole openers.html]]></link><item>
<title><![CDATA[PDC Hole Opener Reamer for Horizontal Directional Drilling]]></title><link><![CDATA[https://azgreat25.en.ec21.com/PDC_Hole_Opener_Reamer_for--11503029_11504717.html]]></link><description><![CDATA[bits.
Main products: PDC bit, tricone bit, coring bit, bi-center bit, Torkbuster ， PDC reamer, PDC hole opener, rock reamer, customized cutters.
great25(a)zkdrilling.com; great03(a)pdcbit.net
]]></description><pubDate><![CDATA[20221011]]></pubDate></item>
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<title><![CDATA[Oilfield Equipment Drilling Tools API Hole Opener]]></title><link><![CDATA[https://machinery14.en.ec21.com/Oilfield_Equipment_Drilling_Tools_API--9182239_9182369.html]]></link><description><![CDATA[hole opener have three or six jet tubes with replaceable nozzles, so that jet streams quickly clean the enlarged hole. 
Yours Faithfully, 
Angela Oy (Sales Manager-Oilfield Equip. Dep.) 
Xi&amp;#39;an Sh]]></description><pubDate><![CDATA[20140912]]></pubDate></item>
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<title><![CDATA[Spring Mount]]></title><link><![CDATA[https://gtijames7.en.ec21.com/Spring_Mount--12059056_12059057.html]]></link><description><![CDATA[- An open-spring mount is, in general, used together with the additional load base. It is easy to install and check; also its static deflection is visible to the naked eye. The spring is in between t]]></description><pubDate><![CDATA[20250821]]></pubDate></item>
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<title><![CDATA[Angle Plate Slotted Open End]]></title><link><![CDATA[https://chinasurfaceplate.en.ec21.com/Angle_Plate_Slotted_Open_End--12007013_12007020.html]]></link><description><![CDATA[Angle Plates Slotted Open End
are made of high tensile cast iron. They are ground or machined finish with open end. Slotted pattern to allow for easy flexible set-up of fixturing components. They pro]]></description><pubDate><![CDATA[20240919]]></pubDate></item>
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<title><![CDATA[Wireline Pressure Control Equipment]]></title><link><![CDATA[https://aqemachinery6868.en.ec21.com/Wireline_Pressure_Control_Equipment--11895712_12001780.html]]></link><description><![CDATA[open-hole wells. Our equipment features a standard quick union connection, ensuring ease of operation. Primarily used for well testing and perforation, our wireline pressure control equipment can now]]></description><pubDate><![CDATA[20240910]]></pubDate></item>
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<title><![CDATA[Forged Steel Flanged Floating Ball Valve]]></title><link><![CDATA[https://larphy.en.ec21.com/Forged_Steel_Flanged_Floating_Ball--12001280_12002101.html]]></link><description><![CDATA[hole design on the valve stem can prevent accidental operation by non operators; At the same time, the opening and closing instructions of the valve are accurate and precise.
4. Durability: Due to th]]></description><pubDate><![CDATA[20240910]]></pubDate></item>
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<title><![CDATA[Husqvarna DMS 180 Core Drill Rig 2.5 HP 15 A 1 Phase 60 Hz 100-120 V]]></title><link><![CDATA[https://hdapowertools.en.ec21.com/Husqvarna_DMS_180_Core_Drill--11982668_11982693.html]]></link><description><![CDATA[holes for pipes and cables.
Stitch drilling:
Drilling multiple holes next to each other to make openings.
Water evacuation:
Drilling for water evacuation.
DMS 180 Lightweight Core Drill Rig, 2.5 Hp, ]]></description><pubDate><![CDATA[20240809]]></pubDate></item>
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<title><![CDATA[Barrel Electroplating Equipment for Zinc Copper Nickel]]></title><link><![CDATA[https://ruisite.en.ec21.com/Barrel_Electroplating_Equipment_for_Zinc--11829659_11979189.html]]></link><description><![CDATA[holes.
Barrel zinc plating machine
features:
• Anti-corrosion &amp; Anti-oxidation: Barrel zinc plating equipment provides a durable shield against corrosion and oxidation, ensuring your workpieces sta]]></description><pubDate><![CDATA[20240802]]></pubDate></item>
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<title><![CDATA[Perforated Metal Panels Decorative]]></title><link><![CDATA[https://gaitemetalmes.en.ec21.com/Perforated_Metal_Panels_Decorative--11943923_11971361.html]]></link><description><![CDATA[hole pattern, we can create any hole configuration you desire. We can adjust the percentage of open area of the panel to accommodate a wide range of material types.
We will work closely with you to d]]></description><pubDate><![CDATA[20240719]]></pubDate></item>
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<title><![CDATA[Main Control Board 500CIM05 1MRB150077R1/B]]></title><link><![CDATA[https://wwww666666.en.ec21.com/Main_Control_Board_500CIM05_1MRB150077R1--11939088_11948444.html]]></link><description><![CDATA[openings for the PMC module front panel. Includes a blind cover for unoccupied slots. Easy Expansion of VMEbus System ? 　　Add up to 2 PMC boards to your system ? Connect to site using P2-IO ? Ins]]></description><pubDate><![CDATA[20240612]]></pubDate></item>
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<title><![CDATA[CK210 Small CNC Lathe]]></title><link><![CDATA[https://yornewmachine.en.ec21.com/CK210_Small_CNC_Lathe--11380514_11380519.html]]></link><description><![CDATA[open.
(15). Applicable industry: technology development, advertising design, art, ocational technical college Education &amp; Training CNC and DIY enthusiasts.
Technical parameters 
Turning diameter over]]></description><pubDate><![CDATA[20240518]]></pubDate></item>
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<title><![CDATA[CNC Metal Wire Mesh Weaving Machine for Standard Wire Cloth Model No. SG130/130-1JD]]></title><link><![CDATA[https://wireweavingmachine.en.ec21.com/CNC_Metal_Wire_Mesh_Weaving--11110959_11110630.html]]></link><description><![CDATA[opening devices (electric rotation dobby, cam opening or external jacquard,etc.), coordinating with high steel rigidity beating-up mechanism, large touch display make it easy and flexible to operate ]]></description><pubDate><![CDATA[20240507]]></pubDate></item>
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<title><![CDATA[Hobby CNC Metal Machines  Micro CNC Lathe Machine]]></title><link><![CDATA[https://yornew.en.ec21.com/Hobby_CNC_Metal_Machines_Micro--10330179_10330192.html]]></link><description><![CDATA[open.(15). Applicable industry: technology development, advertising design, art, ocational technical college Education &amp; Training CNC and DIY enthusiasts
Technical parametersTurning diameter over bed]]></description><pubDate><![CDATA[20240507]]></pubDate></item>
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<title><![CDATA[Small Bench Top CNC Lathe Education Machines]]></title><link><![CDATA[https://xendoll2020.en.ec21.com/Small_Bench_Top_CNC_Lathe--11201645_11865853.html]]></link><description><![CDATA[open.
(15). Applicable industry:
technology development, advertising design, art, technical college Education
&amp; Training CNC and DIY enthusiasts.
Specification
(Technical parameter) 
Processing range]]></description><pubDate><![CDATA[20231113]]></pubDate></item>
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<title><![CDATA[Stainless Steel 304 Wall Niches]]></title><link><![CDATA[https://nbruncheng.en.ec21.com/Stainless_Steel_304_Wall_Niches--11844693_11844694.html]]></link><description><![CDATA[opening in minutes. Save hundreds of dollars on tile niches and enjoy the sleek, clean look of stainless steel.
NOTE -- Product dimensions is 12&quot; X 12&quot; X 4&quot;, interior dimensions is 11.22&quot; X 11.22&quot; X ]]></description><pubDate><![CDATA[20230914]]></pubDate></item>
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<title><![CDATA[Cheap Flat Pellet Machine Feed Pellet Mahcine]]></title><link><![CDATA[https://hotmachine.en.ec21.com/Cheap_Flat_Pellet_Machine_Feed--11668637_11668638.html]]></link><description><![CDATA[hole extrusion, after cutting knife block from the feed opening finally rolled out particles.
The Single machine will be packaged in wooden cases.
The whole feed production line will be loaded in the]]></description><pubDate><![CDATA[20221104]]></pubDate></item>
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<title><![CDATA[CNC Machining Parts]]></title><link><![CDATA[https://hhcprecision.en.ec21.com/CNC_Machining_Parts--11858667_11882713.html]]></link><description><![CDATA[holes. From simple components to complex prototypes, milling is versatile and widely used in industries like aerospace, automotive, and electronics.
2. Turning:
In turning operations, the workpiece r]]></description><pubDate><![CDATA[20240102]]></pubDate></item>
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<title><![CDATA[China Factory Automotive Rocker Arms Automatic Assembly Line]]></title><link><![CDATA[https://hongxinagio.en.ec21.com/China_Factory_Automotive_Rocker_Arms--11910307_11911324.html]]></link><description><![CDATA[hole detection, rocker arm body width detection, roller component needle detection, pin shaft length detection, riveting, thrust detection, roller flexibility detection, roller parallelism detection,]]></description><pubDate><![CDATA[20240313]]></pubDate></item>
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<title><![CDATA[Fiber Laser Cutting Machine HS-CG2560 Series]]></title><link><![CDATA[https://cmbio12.en.ec21.com/Fiber_Laser_Cutting_Machine_HS--11774782_11775445.html]]></link><description><![CDATA[holes, installation holes etc.
Detecting the maching accuracy, parallelism, straightness etc.,
by adding meters on the milling machine Blasting treatment Removing the oxide layer/rust etc. on the mac]]></description><pubDate><![CDATA[20240318]]></pubDate></item>
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<title><![CDATA[AI Package Solutions Visual Inspection Machine for FMCG Plastic Bottles]]></title><link><![CDATA[https://keyetech123.en.ec21.com/AI_Package_Solutions_Visual_Inspection--11663568_11663589.html]]></link><description><![CDATA[Hole≥1mmQualified product 99.5%
Detection principle
The system transports the bottles to the predetermined station in a stable and orderly manner, and then transmits the captured sample image to th]]></description><pubDate><![CDATA[20240227]]></pubDate></item>
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<title><![CDATA[PGZ Scraper Discharge Automatic Centrifuge]]></title><link><![CDATA[https://huadacentrifuge.en.ec21.com/PGZ_Scraper_Discharge_Automatic_Centrifuge--3980713_3980725.html]]></link><description><![CDATA[open the cover, ensuring the safety during the machine working.
8. Automatic control: The machine is programmable to run subject to the technique requirements and controlled by a set of equipment lik]]></description><pubDate><![CDATA[20140923]]></pubDate></item>
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<title><![CDATA[TLGP Flat High Gradient Magnetic Separator]]></title><link><![CDATA[https://jackhuang7921.en.ec21.com/TLGP_Flat_High_Gradient_Magnetic--10163978_10164018.html]]></link><description><![CDATA[hole water system uses single water inlet, each valve controls water point. It is convenient for customers to operate with water equipments, each valve can open and adjust water consumption according]]></description><pubDate><![CDATA[20160927]]></pubDate></item>
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<title><![CDATA[Large Automatic Three Sides Grinding Machine]]></title><link><![CDATA[https://tjrswxt.en.ec21.com/Large_Automatic_Three_Sides_Grinding--10862753_10866068.html]]></link><description><![CDATA[open, closed operation, good environmental protection
include single arm crane
Technical Data
Model
ZSG1200
Front Grinding Wheel Size
305mm x 25~ 40mm, hole 75mm
Power
60Hz
Compressed Air Consumption]]></description><pubDate><![CDATA[20200822]]></pubDate></item>
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<title><![CDATA[SMA2 Spring Mount (Deflection : 50mm)]]></title><link><![CDATA[https://nsvseoul.en.ec21.com/SMA2_Spring_Mount_Deflection_50mm--11828931_11828937.html]]></link><description><![CDATA[■Features
As an open spring mount, it is usually used together with the inertia 
base. It is easy to install and has a static deflection that is visible to 
the naked eye, which facilitates inspect]]></description><pubDate><![CDATA[20230803]]></pubDate></item>
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<title><![CDATA[Metal Flue Gas Treatment System]]></title><link><![CDATA[https://sdngroups.en.ec21.com/Metal_Flue_Gas_Treatment_System--11906760_11906761.html]]></link><description><![CDATA[Opening Rate (%)38-4020-2520-2520-2520-2520-25Aperture ConsistencyConsistencyInconsistencyInconsistencyInconsistencyInconsistencyInconsistencyThe Finish of the HoleSmoothHave burrsHave burrsHave burr]]></description><pubDate><![CDATA[20240227]]></pubDate></item>
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<title><![CDATA[LED Bulb Automatic Cartoning Machine with Automatic PC Cover Lining and  Hanger]]></title><link><![CDATA[https://rongyumachine.en.ec21.com/LED_Bulb_Automatic_Cartoning_Machine--10519041_10595234.html]]></link><description><![CDATA[opening,Euro-hole folding,the stuff cartooned, carton sealing and so on .LED bulb Automatic cartoning machine with automatic pc cover lining and pothhook can be used alone, or be linked with the othe]]></description><pubDate><![CDATA[20180821]]></pubDate></item>
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<title><![CDATA[Professional Manufacturer for High Temperature Nitrogen Protective Metal Wire Electricity Annealing]]></title><link><![CDATA[https://tinacsun.en.ec21.com/Professional_Manufacturer_for_High_Temperature--11886196_11886473.html]]></link><description><![CDATA[hole.
The lifting and lowering of the furnace cover is completed by a mechanical lifting mechanism. The translation is stable, and the opening and closing alignment is accurate. The furnace cover can]]></description><pubDate><![CDATA[20240110]]></pubDate></item>

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