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<title><![CDATA[EC21 Product Catalogs - hole ball]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/hole-ball--2673/1/hole ball.html]]></link><item>
<title><![CDATA[China Customized Blades Knives Sharpening Machine Factory]]></title><link><![CDATA[https://ruitometal.en.ec21.com/China-Customized-Blades-Knives-Sharpening--11850585_12065717.html]]></link><description><![CDATA[ball wire rod, linear guide rail; 4.deceleration motor, through frequency
conversion, can adjust the speed of walking knife; 5.Special grinding head motor has high strength and sufficient power,0.02m]]></description><pubDate><![CDATA[20260330]]></pubDate></item>
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<title><![CDATA[Smart Factory Machine - Filling Machine]]></title><link><![CDATA[https://cdsd.en.ec21.com/Smart-Factory-Machine--12067472_12067635.html]]></link><description><![CDATA[Ball capsule molding
Automatic ball supply and alignment
Hole processing
Precision cosmetic essence filling
Film fusion sealing and cutting
Automatic discharge and counting
Quality monitoring and rej]]></description><pubDate><![CDATA[20260320]]></pubDate></item>
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<title><![CDATA[Benchtop Punch Press]]></title><link><![CDATA[https://gongpin.en.ec21.com/Benchtop-Punch-Press--12026713_12043838.html]]></link><description><![CDATA[holes need to add a thin lubricating oil every 2-3 hours of work, especially the refueling holes above the clutch need to use the oil gun to press into the ball to ensure the normal operation of the ]]></description><pubDate><![CDATA[20250219]]></pubDate></item>
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<title><![CDATA[Ruby Dispensing Nozzle Musashi Diamond Ceramic Ruby Micro Orifice Customize ID 0.03-1.0mm]]></title><link><![CDATA[https://chmicrohole.en.ec21.com/Ruby-Dispensing-Nozzle-Musashi-Diamond--12030440_12030443.html]]></link><description><![CDATA[balls, and other micro orifice parts. Today, we are capable of producing a wide range of micron orifice components for super hard materials. Our advantages We specialize in precision hole machining o]]></description><pubDate><![CDATA[20241210]]></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[Economical Drilling EDM Machine]]></title><link><![CDATA[https://techedm.en.ec21.com/Economical-Drilling-EDM-Machine--10096434_10766807.html]]></link><description><![CDATA[holes of diameter from Ф0.3-Ф3mm rapidly
2. Servo control system realizes speedy motion.
3. High accuracy movement by linear roller guides of Z axis.
4. X,Y,Z three axes adopt high accuracy ball sc]]></description><pubDate><![CDATA[20240909]]></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[holes of diameter from Ф0.15-Ф3mm rapidly
2. Servo control system realizes speedy motion.
3. High accuracy movement by linear roller guides of Z axis.
4. X,Y,Z three axes adopt high accuracy ball s]]></description><pubDate><![CDATA[20240816]]></pubDate></item>
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<title><![CDATA[CNC Ball Valve Spherical Grinding Machine CMXCNC]]></title><link><![CDATA[https://muyea.en.ec21.com/CNC-Ball-Valve-Spherical-Grinding--9134542_9134714.html]]></link><description><![CDATA[This CNC ball lapping machine by means of the simultaneously rotating of the balls and the grinding plates to lap the ball surface
*By means of machine X direction movement to centralize the ball
*By]]></description><pubDate><![CDATA[20240614]]></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[ball screw, bearings and couplings with high precision positioning, while adding an automatic oil lubrication system, to protect your machine precision, extended service life.
(12). 220VAC or 110VAC ]]></description><pubDate><![CDATA[20240518]]></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--10330179_10330192.html]]></link><description><![CDATA[ball screw, bearings and couplings with high precision positioning, while adding an automatic oil lubrication system, to protect your machine precision, extended service life.(12). 220VAC or 110VAC s]]></description><pubDate><![CDATA[20240507]]></pubDate></item>
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<title><![CDATA[BGA PCB Assembly]]></title><link><![CDATA[https://greenstone23.en.ec21.com/BGA-PCB-Assembly--11910388_11910390.html]]></link><description><![CDATA[hole bottom surface of the device can be used, instead of just the perimeter. The traces connecting the package&apos;s leads to the wires or balls which connect the die to package are also on average shor]]></description><pubDate><![CDATA[20240311]]></pubDate></item>
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<title><![CDATA[CNC Real Genuine Leather Digital Cutting Machine Oscillating Knife Vibrating Blade Leather Cutter]]></title><link><![CDATA[https://wisecnclaser.en.ec21.com/CNC-Real-Genuine-Leather-Digital--11543424_11544267.html]]></link><description><![CDATA[hole diameter size
8mm min
Tool
sensor
With,
red dot
Transmission
Y rack
pinion, XZ synchronous steel belt
Cutting
speed 
30m/min
Traveling
speed 
50m/min
Weight 
About 600kgs
Size 
2250*3300*1650mm
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<title><![CDATA[Slewing Bearing Without Gear]]></title><link><![CDATA[https://swbtec1.en.ec21.com/Slewing-Bearing-Without-Gear--11605076_11657470.html]]></link><description><![CDATA[Slewing Bearing Without Gear, SWBTEC slewing bearings without gear usually include ball contact type and crossed roller type. Dimension is from 80mm-2500mm, and the material is 50Mn&amp;42CrMo4. A slewin]]></description><pubDate><![CDATA[20221017]]></pubDate></item>
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<title><![CDATA[Servo CNC Turret Punching Machine]]></title><link><![CDATA[https://puhumachinery.en.ec21.com/Servo-CNC-Turret-Punching-Machine--10955338_11029849.html]]></link><description><![CDATA[Hole accuracy
mm
±0.1
Number of stations in turret
No.
16/24/32
Turret speed
rpm
30
Controlled axis
No.
3/4
Rotating location
No.
0/2
Air pressure
Mpa
≥0.8
Outline Dimension
mm
4490*5300*2110
Mach]]></description><pubDate><![CDATA[20231219]]></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[balls. The X axis and Y axis are driven by ball screw and servo motor, The holes&apos; position to be punched is controlled by dual-axis CNC system. The whole work process runs automatically, the work dat]]></description><pubDate><![CDATA[20131031]]></pubDate></item>
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<title><![CDATA[IG150 Internal Grinder]]></title><link><![CDATA[https://dunshiled.en.ec21.com/IG150-Internal-Grinder--11788188_11788484.html]]></link><description><![CDATA[ball screw, with servomotor drive, can be no segment feed. The trimming mode is CNC automatic correcting and trimming.Specification parameter:NO.ProjectUni t Model: IG150 1processing
abilityGrinding ]]></description><pubDate><![CDATA[20230606]]></pubDate></item>
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<title><![CDATA[Aluminum Honeycomb Core Expanding Machine]]></title><link><![CDATA[https://szbeecore.en.ec21.com/Aluminum-Honeycomb-Core-Expanding-Machine--5892342_6731737.html]]></link><description><![CDATA[hole regular hexagon. It includes control systems, frequency conversion motor, drive reducer, bearing frame, linear guides, ball screw, sliding beams, limit switch, jaws, etc.. Its features are: comp]]></description><pubDate><![CDATA[20130424]]></pubDate></item>
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<title><![CDATA[Jewel Blind Hole Rod]]></title><link><![CDATA[https://jutouwangmingyue12.en.ec21.com/Jewel-Blind-Hole-Rod--11659367_11659369.html]]></link><description><![CDATA[Jewel spheres are made of synthetic sapphire/ruby single crystals with the characteristics of corrosion resistance, wear resistance, and good light transmission. As a high-precision, wear-resistant m]]></description><pubDate><![CDATA[20230511]]></pubDate></item>
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<title><![CDATA[Externally Heat Furnace Nitrate Salt Bath Furnace]]></title><link><![CDATA[https://chenchr.en.ec21.com/Externally-Heat-Furnace-Nitrate-Salt--9381136_10808208.html]]></link><description><![CDATA[ball mill liner, Ball, Crusher hammerhead Obey body wear-resistant materials, all kinds of metal machinery parts non-oxidizing heating, tempering heating, isothermal quenching, hardening, isothermal ]]></description><pubDate><![CDATA[20180826]]></pubDate></item>
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<title><![CDATA[API Oilfield Wellhead Annular Blowout Preventer/BOP]]></title><link><![CDATA[https://machinery14.en.ec21.com/API-Oilfield-Wellhead-Annular-Blowout--9182239_9182250.html]]></link><description><![CDATA[hole. 
1. Ram BOP: 
Hydraulic ram BOP is the important component of well drilling control equipment. It has the features: rapid open, labor-saving operation, easy maintenance, use for safe and so on.]]></description><pubDate><![CDATA[20140912]]></pubDate></item>
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<title><![CDATA[Mingmei Three Axis CNC Aluminum Curtain Wall Machining Center]]></title><link><![CDATA[https://sdmmcnc.en.ec21.com/Mingmei-Three-Axis-CNC-Aluminum--10171390_10191073.html]]></link><description><![CDATA[ball screw drive. The drive is stable, so can improve the precision of whole machine; 
5:The worktable can overturn 180&amp;deg;-90&amp;deg;0&amp;deg;+90&amp;deg;Clamping one time profile can realize three faces pro]]></description><pubDate><![CDATA[20161021]]></pubDate></item>
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<title><![CDATA[3 7/8&quot;PDC Bit]]></title><link><![CDATA[https://azgreat25.en.ec21.com/3-7-8-PDC-Bit--11503029_11505487.html]]></link><description><![CDATA[using the bottom hole simulation and nozzle optimization design, the number and position of nozzles can be reasonably arranged to prevent mud balling more effectively.
whatsapp:8618232186601
]]></description><pubDate><![CDATA[20220521]]></pubDate></item>
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<title><![CDATA[QB Series Medium Speed CNC Wire Cut EDM]]></title><link><![CDATA[https://lx9970270.en.ec21.com/QB-Series-Medium-Speed-CNC--10347072_10347073.html]]></link><description><![CDATA[ball screw made in China
Bearing
Japanese NSK bearing
measurement system
Electronic ruler
Volume of the tank L
100
Tank size mm
1080×620×630
Wire cylinder stroke mm
250
We are the eminent Exporter ]]></description><pubDate><![CDATA[20211208]]></pubDate></item>
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<title><![CDATA[Small Desk Top CNC Lathe C57 Education Tools]]></title><link><![CDATA[https://xendoll2020.en.ec21.com/Small-Desk-Top-CNC-Lathe--11201645_11865856.html]]></link><description><![CDATA[ball screw, bearings, and couplings with high precision positioning, while
adding an automatic oil lubrication system, to protect your machine precision,
extended service life.
(12). 220VAC or 110VAC]]></description><pubDate><![CDATA[20231113]]></pubDate></item>

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