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<title><![CDATA[EC21 Product Catalogs - three hole]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/three_hole--2673/1/three hole.html]]></link><item>
<title><![CDATA[GOANWIN C1S Deep Throat Punch Press for Aluminium Plate Holes, Valve Seat Sheet Stamping]]></title><link><![CDATA[https://goanwin.en.ec21.com/GOANWIN_C1S_Deep_Throat_Punch--12040891_12041029.html]]></link><description><![CDATA[Application s 
Aluminium Plate Holes, Toyota Car Valve Seat Sheet.
Description 
The GOANWIN C1S Series Deep Throat Punch Press is designed to deliver exceptional precision and versatility for aluminu]]></description><pubDate><![CDATA[20250202]]></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[High Quality Zero Backlash Harmonic Drive ADH-V]]></title><link><![CDATA[https://arcsecdrive.en.ec21.com/High_Quality_Zero_Backlash_Harmonic--11989950_11989959.html]]></link><description><![CDATA[Which is a compact structure mechanism including three main parts as wave generator, flex-spline and circular spline, combined with high rigidity cross roller bearing is a very robust and easy to use]]></description><pubDate><![CDATA[20240822]]></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[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[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[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[hole15-260 mesh; twill weave up to 400mesh
Speed: 120 (140 optional) RPM
(the actual speed depends on the weaving width and detailed specifications), Step-less speed regulation of frequency converter]]></description><pubDate><![CDATA[20240507]]></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[three main deformation processes in the production of hot-rolled seamless steel pipes: piercing, pipe rolling, and sizing and reducing. Each of these processes serves specific objectives and has dist]]></description><pubDate><![CDATA[20240429]]></pubDate></item>
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<title><![CDATA[Honeycomb Board Die Cutting Machine]]></title><link><![CDATA[https://sanmachinery2021.en.ec21.com/Honeycomb_Board_Die_Cutting_Machine--11917334_11917336.html]]></link><description><![CDATA[three-dimensional hexagonal shapes with adhesive bonding to form a whole paper core, and bonding the face paper on both sides of the core. After a block of honeycomb cardboard is produced, it is usua]]></description><pubDate><![CDATA[20240328]]></pubDate></item>
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<title><![CDATA[Oilfield Wellhead Equipment API X-mas/Christmas Tree]]></title><link><![CDATA[https://machinery14.en.ec21.com/Oilfield_Wellhead_Equipment_API_X--9182239_9182271.html]]></link><description><![CDATA[three parts of the casing head, tubing head, oil (gas) tree used to connect casing string, tubing string and sealing layers between the casing and tubing the annular space between, and control produc]]></description><pubDate><![CDATA[20140912]]></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[hole life cycle of the material is environmentally friendly, recyclable and high cost performance. 
2. Excellent Properties of Membrane Materials
Metallic porous materials:
(Ni, Ti, Stainless Steel)
]]></description><pubDate><![CDATA[20240227]]></pubDate></item>
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<title><![CDATA[High Low Temperature/ Low Air Pressure Test Chamber]]></title><link><![CDATA[https://lilyviyo12345.en.ec21.com/High_Low_Temperature_Low_Air--11853101_11853630.html]]></link><description><![CDATA[three-phase four-wire + earth
wire, ground resistance&lt;4Ω
*Remark: The
external dimensions do not include the controller, handle, hinge, testing hole,
blower motor and other protruding parts;
]]></description><pubDate><![CDATA[20231013]]></pubDate></item>
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<title><![CDATA[1200mm CNC Drilling Milling Machine with Low Price]]></title><link><![CDATA[https://sdmmcnc.en.ec21.com/1200mm_CNC_Drilling_Milling_Machine--10171390_10171416.html]]></link><description><![CDATA[three-sides processing by clamping one time；it can process deep and special-shaped holes through worktable overturn; high efficiency and precision. 
Technical Parameter
Air Pressure
0.5~0.6MPa
X/Y/]]></description><pubDate><![CDATA[20161006]]></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[three-way, four-way, or more, depending on the fluid distribution requirements.
Modular Design: Some manifold blocks feature a modular design, allowing users to connect multiple blocks together to cr]]></description><pubDate><![CDATA[20230728]]></pubDate></item>
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<title><![CDATA[Larg Semi-automatic Grinding Machine]]></title><link><![CDATA[https://tjrswxt.en.ec21.com/Larg_Semi_automatic_Grinding_Machine--10862753_10866094.html]]></link><description><![CDATA[The front and side of the diamond saw blade are semi-automatically grinding.
Main features
1.Saw blade three-sided cutting function
2.Manual control of grinding wheel feed
3.Variable speed motor with]]></description><pubDate><![CDATA[20200822]]></pubDate></item>
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<title><![CDATA[Multipurpose Fiber Feeder for Road Construction]]></title><link><![CDATA[https://jiewoo01.en.ec21.com/Multipurpose_Fiber_Feeder_for_Road--11169841_11169872.html]]></link><description><![CDATA[three high-precision weighing sensors,
which can weigh up to 16Kg.The sensor signal is processed by the regulating
signal junction box and amplifier, and then the motor is controlled by PLC to
achiev]]></description><pubDate><![CDATA[20200610]]></pubDate></item>
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<title><![CDATA[330mm Solid Tungsten Carbide Rods Bars with 2 Helical Coolant Holes]]></title><link><![CDATA[https://sales5zzbetter.en.ec21.com/330mm_Solid_Tungsten_Carbide_Rods--11737015_11737759.html]]></link><description><![CDATA[hole, carbide rods with two straight coolant holes, two holes helical rods, and three holes helical rods.
1. Type Specification: ØD×2Ød ×TKØ ×L 
2. Application: for making cutting tools, such a]]></description><pubDate><![CDATA[20230303]]></pubDate></item>
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<title><![CDATA[CNC 5-Axis 5-Head Spherical Toilet Brush Making Machine WXD-5A5H01]]></title><link><![CDATA[https://brushmachine1.en.ec21.com/CNC_5_Axis_5_Head--11796186_11796194.html]]></link><description><![CDATA[holes, this CNC 5-axis 5-head machine could be one of your choices. Equipped with three drilling-heads and two tufting-heads, it drills holes and fills holes with filaments synchronously.
2) This WXD]]></description><pubDate><![CDATA[20230524]]></pubDate></item>
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<title><![CDATA[Hydraulic Three Roll Thread Rolling Machine Scaffolding Threading Machine Price]]></title><link><![CDATA[https://zhihaomachinery.en.ec21.com/Hydraulic_Three_Roll_Thread_Rolling--11721932_11721933.html]]></link><description><![CDATA[Hole 54mm
Max width 100mm
Rolling time 0.1-99.9s
Rest time 0.1-99.9ss
Spindle drive power 11kw
Hydraulic transmission power 3.0kw
Dimension 1800*2200*1800mm
Weight 3100kg
Detailed introduce:
1.Three ]]></description><pubDate><![CDATA[20230206]]></pubDate></item>
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<title><![CDATA[Carbide Deep Hole Drilling Inserts TOGT130408 TOGT060204 Cutting Tools]]></title><link><![CDATA[https://carbidedrillinserts.en.ec21.com/Carbide_Deep_Hole_Drilling_Inserts--11742287_11742288.html]]></link><description><![CDATA[three cutting edge chip splitter that generates optimized chip shapes, a positive rake angle as well as a wiper for high hole surface quality and high feedDeep hole drilling inserts equivalent to Isc]]></description><pubDate><![CDATA[20230307]]></pubDate></item>
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<title><![CDATA[Ultrasonic Lace Machine]]></title><link><![CDATA[https://jp60s.en.ec21.com/Ultrasonic_Lace_Machine--11026675_11026695.html]]></link><description><![CDATA[holes 
The holes with different patterns can be cut and the treatment of side melting can be carried out too.
· 
Transfer printing 
Two layers or multi-layers can be melted together. It is not neces]]></description><pubDate><![CDATA[20191109]]></pubDate></item>
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<title><![CDATA[Hydraulic Liner Hanger Tie-Back Assembly]]></title><link><![CDATA[https://saigaogroup.en.ec21.com/Hydraulic_Liner_Hanger_Tie_Back--11093688_11181033.html]]></link><description><![CDATA[The tie-back assembly is a special tie back cementing
tool for tieback operation.
Tieback equipment allows existing liners with a receptacle to be extended to the surface or farther up hole, and prov]]></description><pubDate><![CDATA[20200622]]></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[Single Edge Round 6mm Esko Kongsberg Blade for Cutting with Oscillating Knife Tool]]></title><link><![CDATA[https://passiontool.en.ec21.com/Single_Edge_Round_6mm_Esko--11737010_11737086.html]]></link><description><![CDATA[holes. Flattened tip to increase cutting speed and protect PVC cutting underlays
0.6 x 0.6 x 8 cm
0.012 kg
BLD-SR6523
G42444893
3.7° cutting angle enables fine cutting details. Flattened tip to incr]]></description><pubDate><![CDATA[20230228]]></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[hole stroke.
◉ Efficiency and rapidity - Compared with manual stamping speed, one worker can see three punches (the most basic). Neatness and beauty - products made by automatic die lamination are ]]></description><pubDate><![CDATA[20221222]]></pubDate></item>
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<title><![CDATA[12&quot;Hole Opener Rock Reamer for Horizontal Directional Drilling]]></title><link><![CDATA[https://azgreat25.en.ec21.com/12_Hole_Opener_Rock_Reamer--11503029_11504713.html]]></link><description><![CDATA[1.The assembly bit、hole opener is made up of three or more cone cutters.The main cutting tooth is a new type of wear resistant alloy steel tooth or high quality carbide tooth.Pilot bit is a tricone]]></description><pubDate><![CDATA[20220729]]></pubDate></item>
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<title><![CDATA[WJ-BB313A]]></title><link><![CDATA[https://woojin21.en.ec21.com/WJ_BB313A--924143_924198.html]]></link><description><![CDATA[Feature With one machine, three operators can carry out respectively three jobs of 
punching, bending and cutting at the same time.
This machine is so simple-to-operate that whoever can run it withou]]></description><pubDate><![CDATA[20050817]]></pubDate></item>
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<title><![CDATA[Sic/ZRO2/Al2O3/Fused ZRO2-Al2O3 Ceramic Foam Filter Used in Casting and Foundry]]></title><link><![CDATA[https://zsjp00000.en.ec21.com/Sic_ZRO2_Al2O3_Fused_ZRO2--1166107_1166108.html]]></link><description><![CDATA[Used in casting and foundry filtrating
Ceramic foam filter is been made by specific procedures and have peculiar bone-frame holes just like the shape of foam(Called three-dimensional connected channe]]></description><pubDate><![CDATA[20060421]]></pubDate></item>
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<title><![CDATA[Spline Shaft]]></title><link><![CDATA[https://sylvia2009.en.ec21.com/Spline_Shaft--3522272_11809639.html]]></link><description><![CDATA[hole drilling and boring machines, 2-2.5m vertical lathes, 3-6m gantry planer, CNC boring machine (three coordinate), CNC cylindrical grinding machines, etc., to meet the processing needs of various ]]></description><pubDate><![CDATA[20230621]]></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[Product Description: The machine&apos;s frame is welded structure with C type, good rigidity and big operation area. There are three dies. The die position can be exchanged automatically. The clamping sys]]></description><pubDate><![CDATA[20131031]]></pubDate></item>
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<title><![CDATA[Brake Lining Drilling Machine]]></title><link><![CDATA[https://kellyzu.en.ec21.com/Brake_Lining_Drilling_Machine--11512595_11549481.html]]></link><description><![CDATA[Application: Apply to drilling process the complex hole positions for various heavy-duty vehicle brake linings.
Performance Characteristics: High degree of automation, intelligent and efficient, High]]></description><pubDate><![CDATA[20220402]]></pubDate></item>
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<title><![CDATA[Wall Controller with Touch Buttons]]></title><link><![CDATA[https://viewpu.en.ec21.com/Wall_Controller_with_Touch_Buttons--9226211_9867719.html]]></link><description><![CDATA[hole distance: 60mm(standard) * Response time: &amp;le;10 seconds 
* Wiring terminal: Max 2.5 mm2 wire * Recovery time: &amp;le;30 seconds 
* Rated voltage: AC220V 50Hz * Operating temperature: -10℃ --- +5]]></description><pubDate><![CDATA[20160406]]></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[ALUMINIUM VACUUM GLASS LIFTER
Technical Specifications
Model:One cup,Dual Cup and three cups Suction Lifter
Product Use:lifting and moving non-porous materials.
Storage:When not in use,product should]]></description><pubDate><![CDATA[20161214]]></pubDate></item>

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