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<title><![CDATA[EC21 Product Catalogs - hole free]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/hole_free--2673/1/hole free.html]]></link><item>
<title><![CDATA[METICULAB Ruby Jewel Bearing | Nonporous &amp; Throughhole Series | High Hardness Wearresistant]]></title><link><![CDATA[https://meticulab.en.ec21.com/METICULAB_Ruby_Jewel_Bearing_Nonporous--12070432_12071573.html]]></link><description><![CDATA[METICULAB Ruby Jewel Bearing | Non‑porous &amp; Through‑hole Series | High Hardness Wear‑resistant
1. Material &amp; Properties
High-purity synthetic ruby single crystal (α-Al₂O₃)
Hardness: 9 Mohs]]></description><pubDate><![CDATA[20260508]]></pubDate></item>
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<title><![CDATA[Smart Factory Machine - Filling Machine]]></title><link><![CDATA[https://cdsd.en.ec21.com/Smart_Factory_Machine_Filling_Machine--12067472_12067635.html]]></link><description><![CDATA[Hole processing
Precision cosmetic essence filling
Film fusion sealing and cutting
Automatic discharge and counting
Quality monitoring and reject handling
Purpose of CDSD Smart Factory
To manufacture]]></description><pubDate><![CDATA[20260320]]></pubDate></item>
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<title><![CDATA[X-SW1800 Mini Aqua Low Fog Machine]]></title><link><![CDATA[https://djpowerfx.en.ec21.com/X_SW1800_Mini_Aqua_Low--11941313_12038402.html]]></link><description><![CDATA[holes design for water tank, free from leakage;
Fluid level display line, more convenient using；
Built-in LCD control, 3-pin DMX control;
Please use DJPOWER professional fluid PRO-SW/PRO-A/PRO-C/PR]]></description><pubDate><![CDATA[20250121]]></pubDate></item>
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<title><![CDATA[Granite Surface Plate]]></title><link><![CDATA[https://chinasurfaceplate.en.ec21.com/Granite_Surface_Plate--12007013_12007017.html]]></link><description><![CDATA[free, no rusting, no oiling, will not stain or discolor
• Low maintenance costs
• Good vibration isolation and attenuation performance
These features make HENGFENG one of the best Granite Surface]]></description><pubDate><![CDATA[20240919]]></pubDate></item>
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<title><![CDATA[Economical Drilling EDM Machine]]></title><link><![CDATA[https://techedm.en.ec21.com/Economical_Drilling_EDM_Machine--10096434_10766807.html]]></link><description><![CDATA[free water
13
Machine Exernal Dimensions
900×900×1800mm
14
Machine Weight
650kg
II. The machine characteristics:
1. Process deep holes of diameter from Ф0.3-Ф3mm rapidly
2. Servo control system r]]></description><pubDate><![CDATA[20240909]]></pubDate></item>
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<title><![CDATA[Granulator Conical Screens]]></title><link><![CDATA[https://yzjinsd.en.ec21.com/Granulator_Conical_Screens--11993385_11996824.html]]></link><description><![CDATA[and shapes. This Granulator conical screen is suitable for the FrewittCW-200 and adopting a 1.5mm circular hole design. If you need other specifications, please feel free to contact us.]]></description><pubDate><![CDATA[20240902]]></pubDate></item>
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<title><![CDATA[New Designed Drilling EDM Machine]]></title><link><![CDATA[https://edmaching.en.ec21.com/New_Designed_Drilling_EDM_Machine--4246547_4246548.html]]></link><description><![CDATA[free water
13
Machine Exernal Dimensions
1000×750×2000mm
14
Machine Weight
950kg
II. The machine characteristics:
1. Process deep holes of diameter from Ф0.15-Ф3mm rapidly
2. Servo control system]]></description><pubDate><![CDATA[20240816]]></pubDate></item>
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<title><![CDATA[Atmospheric Plasma Cleaning System Chain Conveyor]]></title><link><![CDATA[https://atvplasma.en.ec21.com/Atmospheric_Plasma_Cleaning_System_Chain--11960396_11963494.html]]></link><description><![CDATA[holes, bursting holes, and peeling.
Principles of Plasma Cleaning
1. Etching on the Material Surface - Physical Effect
The large number of ions, excited molecules, free radicals and other active part]]></description><pubDate><![CDATA[20240705]]></pubDate></item>
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<title><![CDATA[Cartridge Heater with Fiberglass Wire, Swaged-in Mold Heating]]></title><link><![CDATA[https://polluxinte.en.ec21.com/Cartridge_Heater_with_Fiberglass_Wire--11391840_11957657.html]]></link><description><![CDATA[holesale, customized, cheap, in stock, free sample, Stainless Steel Electric Coil Tubular Heater, Right Angle L Shape Cartridge Heater, 24V Electric 3D Printer Cartridge Heater, Electric Infrared Cer]]></description><pubDate><![CDATA[20240626]]></pubDate></item>
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<title><![CDATA[SMD Chip Inductor Hardware Base Stamping Parts Precision High Speed Punch]]></title><link><![CDATA[https://oreku.en.ec21.com/SMD_Chip_Inductor_Hardware_Base--11941325_11951029.html]]></link><description><![CDATA[hole: 100 × 400 (500) mm
Main motor: 7.5HP
Total weight: 4.8 tons
Circulating system: forced lubrication+oil coolant
Transmission system: Inverter
Clutch and brake: Air&amp;Friction
Fixed point stop: st]]></description><pubDate><![CDATA[20240613]]></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[hole modules on the PMC front panel of the PMC-CADDY front panel. The blank cover unit of the free plugin is included in the price. The initialization example 　　library VxWorks C source code boar]]></description><pubDate><![CDATA[20240612]]></pubDate></item>
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<title><![CDATA[Mud Tank]]></title><link><![CDATA[https://oilsolidscontrol.en.ec21.com/Mud_Tank--11942129_11942136.html]]></link><description><![CDATA[holes. BZ can make tank according to customer&apos;s special request.
Details of mud tanks for sale
Mud Tank Services
BZ mud mixing tank including mud storage tanks, circulation tanks, recovery tanks, mix]]></description><pubDate><![CDATA[20240524]]></pubDate></item>
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<title><![CDATA[Rfn, Bikon, Sitlok, Tollok Locking Device]]></title><link><![CDATA[https://yanyan1818.en.ec21.com/Rfn_Bikon_Sitlok_Tollok_Locking--4848845_9862349.html]]></link><description><![CDATA[Free from angular and axial backlash
Overload protection in some occasions (prevent overload slipping)
Key slot can be added to prevent overload slipping
Shaft and hub can be designed smaller,lighter]]></description><pubDate><![CDATA[20240517]]></pubDate></item>
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<title><![CDATA[Hot Rolling Pipe Mill Production Line]]></title><link><![CDATA[https://lzbhmachine.en.ec21.com/Hot_Rolling_Pipe_Mill_Production--11540564_11930676.html]]></link><description><![CDATA[hole.
Consistency: The hole must be created with precision and maintain a uniform diameter to ensure the seamless pipe&apos;s quality.
Pipe Rolling:
Process Objective: After piercing, the pipe rolling pro]]></description><pubDate><![CDATA[20240429]]></pubDate></item>
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<title><![CDATA[90 Angle Pipe Notching Machine]]></title><link><![CDATA[https://pipepunching.en.ec21.com/90_Angle_Pipe_Notching_Machine--11917366_11921594.html]]></link><description><![CDATA[free. The operator manually feeds the pipe, then steps on the foot pedal, the hydraulic cylinder pushes the slotting knife to punch down, and the horizontal hydraulic cylinder drives the cutting knif]]></description><pubDate><![CDATA[20240407]]></pubDate></item>
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<title><![CDATA[U Shape  Galvanized Steel Pipe]]></title><link><![CDATA[https://betterscrew5.en.ec21.com/U_Shape_Galvanized_Steel_Pipe--11723323_11724146.html]]></link><description><![CDATA[holes on 1&quot;or 2&quot; centers, punched full-length.
· Available in hot-dipped galvanized, powder coated or painted. Galvanized by hot dipping per ASTM A123.
· Tapered ends are also available. 
· Any le]]></description><pubDate><![CDATA[20230209]]></pubDate></item>
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<title><![CDATA[Tungsten Carbide Hard Alloy Stamping Stretching Dies]]></title><link><![CDATA[https://jingdu1.en.ec21.com/Tungsten_Carbide_Hard_Alloy_Stamping--11599727_11803602.html]]></link><description><![CDATA[hole.
The Tungsten Carbide Hard Alloy Stamping Stretching Dies has bright surface, and its wear resistance exceeds that of die steel, and the surface of machined parts is not damaged. Compared with t]]></description><pubDate><![CDATA[20230608]]></pubDate></item>
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<title><![CDATA[Look for CNC Machining Metal Materials]]></title><link><![CDATA[https://flourishlegend.en.ec21.com/Look_for_CNC_Machining_Metal--11858161_11858175.html]]></link><description><![CDATA[holes can be easily achieved, which may be difficult to achieve with traditional machining methods.
4. Flexibility and Quick Changeover: CNC machining allows for quick production changes by modifying]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[Brass CNC Precision Mechanical Parts Turning Machining]]></title><link><![CDATA[https://szxhcnc.en.ec21.com/Brass_CNC_Precision_Mechanical_Parts--11778367_11778375.html]]></link><description><![CDATA[free-flowing, dry powder.
Anodizing
Type II (anodizing color or clear) or Type III (anodizing hard coat)
Polishing
Produce a smooth and shiny surface.
Black Oxide
Forming a black conversion coating o]]></description><pubDate><![CDATA[20230428]]></pubDate></item>
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<title><![CDATA[Aluminum Manifold Block]]></title><link><![CDATA[https://gdcoyo.en.ec21.com/Aluminum_Manifold_Block--11765164_11826231.html]]></link><description><![CDATA[free operation.
Multiple Ports: It typically comes with multiple ports or channels that allow the connection of various fluid or gas lines. These ports may vary in size and configuration depending on]]></description><pubDate><![CDATA[20230728]]></pubDate></item>
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<title><![CDATA[Electronics Manufacturing &amp; Assembly Service]]></title><link><![CDATA[https://greenstone23.en.ec21.com/Electronics_Manufacturing_Assembly_Service--11910388_11910394.html]]></link><description><![CDATA[Hole
Complex secondary operations
Automated conformal coating
Inspection
Automated optical inspection (AOI)
Electromechanical
Plastic injection molding
CNC machining
Sheet metal fabrication
Testing
F]]></description><pubDate><![CDATA[20240311]]></pubDate></item>
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<title><![CDATA[High Speed Punch Press]]></title><link><![CDATA[https://yitian12.en.ec21.com/High_Speed_Punch_Press--11600774_11696394.html]]></link><description><![CDATA[free from backlash with permanently incorporated roller circulating elements guide the slide accurately across the whole stroke.
◉ Efficiency and rapidity - Compared with manual stamping speed, one]]></description><pubDate><![CDATA[20221222]]></pubDate></item>
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<title><![CDATA[Guardrail Roll Forming Machine]]></title><link><![CDATA[https://hzrollforming.en.ec21.com/Guardrail_Roll_Forming_Machine--11257491_11257507.html]]></link><description><![CDATA[free warranty and free technical support for the whole life of any machine.
As the guardrail machine manufacturers, we have guardrail machine for sale. If the broken parts can&apos;t repair, we can send t]]></description><pubDate><![CDATA[20200914]]></pubDate></item>
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<title><![CDATA[Solid CBN Inserts PCBN Cutting Tools for Gray Cast Iron/Brake Disc/ Pump Impeller Processing]]></title><link><![CDATA[https://bescosa.en.ec21.com/Solid_CBN_Inserts_PCBN_Cutting--11088371_11088664.html]]></link><description><![CDATA[Solid PCBN Inserts for Automobile brake disc Roughing ProcessingName: PCBN insert
Model number:SNGN1204
Workpiece: Cast iron high Chrome
Usage: Brake pads face,out circle,inner holes&apos;processing,Brake]]></description><pubDate><![CDATA[20200327]]></pubDate></item>
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<title><![CDATA[12 &amp; 14 Gauge Perforated Square Sign Post]]></title><link><![CDATA[https://betterproducts5.en.ec21.com/12_14_Gauge_Perforated_Square--11722702_11724121.html]]></link><description><![CDATA[holes on 1&quot; centers on all four sides down the entire length of the post.
· Five kinds of cross section including 1.50&apos;&apos;X1.50&quot;, 1.75&quot;, 2.00&quot;, 2.25&quot;, and 2.50&quot;X2.50&quot;.
· Available in 12 and 14 gauge ]]></description><pubDate><![CDATA[20230209]]></pubDate></item>
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<title><![CDATA[High Speed Sand 3D Printer]]></title><link><![CDATA[https://sand3dprinter.en.ec21.com/High_Speed_Sand_3D_Printer--11841493_11841505.html]]></link><description><![CDATA[free furan, inorganic binder
II. Technical Highlights
1、Faster printing speed! Specialised patented product design, printing efficiency increased by more than 50% year on year.
2、Lower operation ]]></description><pubDate><![CDATA[20230905]]></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[Bearing Heater Induction Heating Machine Flywheel Ring Gear Heater Blind Through Hole Shrink Fitting]]></title><link><![CDATA[https://oriole.en.ec21.com/Bearing_Heater_Induction_Heating_Machine--4361186_10450054.html]]></link><description><![CDATA[Bearing Heater Induction Heating Machine for Flywheel Ring Gear Heater/ Motor case of Blind hole/Through Hole/Shrink Fitting Interference fit Assembly
OLB Series Industrial induction Intelligent Bear]]></description><pubDate><![CDATA[20230824]]></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[Bearing Heater Flywheel Ring Gear Induction Heater Shrink Fitting Interference Fit Blind Hole Rotor]]></title><link><![CDATA[https://kitecn4057.en.ec21.com/Bearing_Heater_Flywheel_Ring_Gear--2169952_10451191.html]]></link><description><![CDATA[Portable Bearing Heater Induction Heating Machine for Flywheel Ring Gear Heater/ Motor case of Blind hole/Through Hole/Shrink Fitting Interference fit Assembly
OLB Series Industrial induction Intelli]]></description><pubDate><![CDATA[20230811]]></pubDate></item>
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<title><![CDATA[Induction Bearing Heater Flywheel Ring Gear Roller Heater Shrink Fitting Interference Fit Blind Hole]]></title><link><![CDATA[https://sijinhe1234567.en.ec21.com/Induction_Bearing_Heater_Flywheel_Ring--2992186_10451709.html]]></link><description><![CDATA[Portable Bearing Heater Induction Heating Machine for Flywheel Ring Gear Heater/ Motor case of Blind hole/Through Hole/Shrink Fitting Interference fit Assembly 
Series Industrial induction Intelligen]]></description><pubDate><![CDATA[20230816]]></pubDate></item>
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<title><![CDATA[4-Stroke 25cc GX25 Brush Cutter Engine Parts Fit for Honda- - Piston Assy]]></title><link><![CDATA[https://mntpiston.en.ec21.com/4_Stroke_25cc_GX25_Brush--10139317_10140009.html]]></link><description><![CDATA[free to contact us.mntpiston at hotmail.com
We can offer engine parts for 1E32F, 1E34F,TU26,1E33F,1E34F,7510,ES30,EC025,1E36F,139F,1E40F-3/5/6,T200,GX25/35,TB33/43,TU43 ,142F and so on.
we have all o]]></description><pubDate><![CDATA[20190521]]></pubDate></item>
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<title><![CDATA[Dustproof Testing Machine | Dust Proof Chamber]]></title><link><![CDATA[https://lisungroup1.en.ec21.com/Dustproof_Testing_Machine_Dust_Proof--9657760_11802790.html]]></link><description><![CDATA[free dust reduction• Total test time: 0~999H (adjustable); vibration time: 0~999H (adjustable); timing accuracy: ±1 second• Vacuum: 0~10Kpa (adjustable); Pumping speed: 0~4800L/H (adjustable)•]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<title><![CDATA[CNC Hydraulic Plate Punching and Marking Machine]]></title><link><![CDATA[https://jinantianchen.en.ec21.com/CNC_Hydraulic_Plate_Punching_and--4880670_4887250.html]]></link><description><![CDATA[holes&apos; position to be punched is controlled by dual-axis CNC system. The whole work process runs automatically, the work data can be repeatedly used automatically once it&apos;s input into the computer by]]></description><pubDate><![CDATA[20131031]]></pubDate></item>
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<title><![CDATA[Wire Saw Grinding Machine]]></title><link><![CDATA[https://tjrswxt.en.ec21.com/Wire_Saw_Grinding_Machine--10862753_10862789.html]]></link><description><![CDATA[Free setting of swing times
5.绳锯可自动旋转角度，保证360度全面开刃效果。
The wire saw can automatically rotate the angle to ensure a 360-degree full- edge effect.
技术参数
Te]]></description><pubDate><![CDATA[20200822]]></pubDate></item>
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<title><![CDATA[Aluminium Glass Vacuum Lifter]]></title><link><![CDATA[https://silencetang.en.ec21.com/Aluminium_Glass_Vacuum_Lifter--8281340_8281370.html]]></link><description><![CDATA[free of oil ,grease or water ,otherwise slipping can occur ,Non-porous materials such as glass,plastic and polished stone are good examples.
Main functions:1, Paving stones, ceramic tiles in construc]]></description><pubDate><![CDATA[20161214]]></pubDate></item>

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