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<title><![CDATA[EC21 Product Catalogs - internal grinding]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/internal_grinding--2673/1/internal grinding.html]]></link><item>
<title><![CDATA[Cg-12S Manual Centerless External Grinding Machine]]></title><link><![CDATA[https://hattyyashida.en.ec21.com/Cg_12S_Manual_Centerless_External--12042423_12042430.html]]></link><description><![CDATA[Internal Stress Is Eliminated To Ensure The Long -term Thermal Stability Of The Body.
Dynamic/Static Pressure Spindle (Optional) The Grinding Wheel And Adjusting Wheel Spindle Are Made of Nickel-chro]]></description><pubDate><![CDATA[20250212]]></pubDate></item>
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<title><![CDATA[GOANWIN C1N C-Frame Single Crank Power Press for Hinge, Slide Rail, Hardware Stamping Parts]]></title><link><![CDATA[https://goanwin.en.ec21.com/GOANWIN_C1N_C_Frame_Single--12040891_12040985.html]]></link><description><![CDATA[internal stress.
- High rigidity frame to minimize deflection and ensure stability.
2.Precision and Reliability
- Lengthened six-face rectangular guide with high guiding precision.
- Crankshaft treat]]></description><pubDate><![CDATA[20250201]]></pubDate></item>
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<title><![CDATA[Extruder Screw Element, Extruder Part, Conveying Screw, Kneading Screw]]></title><link><![CDATA[https://haiyangdeli.en.ec21.com/Extruder_Screw_Element_Extruder_Part--11643272_11643298.html]]></link><description><![CDATA[grinding system, integrated grinding system, lab equipment, metallic powder bonding mixer, cycle testing machine, automatic weighing system and related spare parts. We can also do special design acco]]></description><pubDate><![CDATA[20241028]]></pubDate></item>
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<title><![CDATA[Grinding Machine with Normal Dust Collector Fruit Dehydrating Machine]]></title><link><![CDATA[https://wtgrinderline.en.ec21.com/Grinding_Machine_with_Normal_Dust--11009844_11009851.html]]></link><description><![CDATA[grinding machine with normal dust collector
fruit dehydrating machine
This machine is mainly used in chemical industry, medicine (TCM), food, spices, resin powder, besmear powderetc, sex material and]]></description><pubDate><![CDATA[20240625]]></pubDate></item>
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<title><![CDATA[Abrasive Rail Cutter / Rail Cutting Machine/ Abrasive Rail Saw]]></title><link><![CDATA[https://linkage007.en.ec21.com/Abrasive_Rail_Cutter_Rail_Cutting--11918813_11934103.html]]></link><description><![CDATA[Internal combustion engineHONDA GX200Engine Power4.8kWEngine Speed3600r / minThin grinding wheel (spindle)Spindle speed 3030r / minSpecification (linear velocity)400 * Φ 32 * 4 (≥70m /s)Cutting ti]]></description><pubDate><![CDATA[20240509]]></pubDate></item>
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<title><![CDATA[1500W LightWelder Portable Laser Welding Machine]]></title><link><![CDATA[https://cmbio12.en.ec21.com/1500W_LightWelder_Portable_Laser_Welding--11774782_11775525.html]]></link><description><![CDATA[grinding or polishing
Increased productivity with no need for machining or straightening deformed parts.
New Design Laser Weld Gun/Laser Torch
It can perfectly replace some traditional argon arc weld]]></description><pubDate><![CDATA[20240318]]></pubDate></item>
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<title><![CDATA[Universal Tool Grinding Machine Drill,End Mill,Lathe Tool Reamer Hob Grinder Sharpener PP-6025W]]></title><link><![CDATA[https://beiping2014.en.ec21.com/Universal_Tool_Grinding_Machine_Drill--11170722_11171473.html]]></link><description><![CDATA[grinding head support is made up 
of double rotating bracket,which allows the head to rotate in both the 
horizontal and vertical plane.
6025W have external grinding and internal grinding function.
]]></description><pubDate><![CDATA[20200612]]></pubDate></item>
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<title><![CDATA[BOROSIL Glass Tubes]]></title><link><![CDATA[https://dynaflex52.en.ec21.com/BOROSIL_Glass_Tubes--3159123_3161049.html]]></link><description><![CDATA[grinding and shrinkage processes for syringe manufacture. We offer tubing (light, medium and heavy wall) in dimensions as required by International Standards Organization to comply generally with ISO]]></description><pubDate><![CDATA[20081128]]></pubDate></item>
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<title><![CDATA[CNC Grinding]]></title><link><![CDATA[https://flourishlegend.en.ec21.com/CNC_Grinding--11858161_11858162.html]]></link><description><![CDATA[grinding techniques including flat grinding, cylindrical grinding, surface grinding, contour grinding, internal and external diameter grinding, optical grinding and axial grinding. With over 1000 cus]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[Used Leveling Machine for Sale]]></title><link><![CDATA[https://ezhonggroup.en.ec21.com/Used_Leveling_Machine_for_Sale--11511703_11511755.html]]></link><description><![CDATA[internal stress.
So in addition to our new leveling machines, our second hand cnc machine
is also very popular. High cost performance is our ultimate goal for our customers. Of course, in order to me]]></description><pubDate><![CDATA[20220117]]></pubDate></item>
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<title><![CDATA[Spring]]></title><link><![CDATA[https://ace1235.en.ec21.com/Spring--5121361_5121362.html]]></link><description><![CDATA[GRINDING Grind the both side of spring with circle grinding board.
SHORT PEENING Material surface is peened to induce comprsisive stresses and thereby Improve life.
HEAT TREATMENT Do the second tempe]]></description><pubDate><![CDATA[20110210]]></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[产品描述1. The body design is ergonomic and easy to operate.2. Compact internal grinder, its installation space needs small, suitable for any workshop.3. The sliding surface adopts static pressur]]></description><pubDate><![CDATA[20230606]]></pubDate></item>
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<title><![CDATA[High Precision CNC Machining Carbon Steel Guide Shaft Support Parts for Cutting Equipment]]></title><link><![CDATA[https://lisalin51.en.ec21.com/High_Precision_CNC_Machining_Carbon--11813860_11813956.html]]></link><description><![CDATA[Internal and external grinding machine, Cylindrical grinding machine, Tapping drilling machine, Wire cutting machine, polishing machine, etc
.
Surface Roughness
Ra 0.2-Ra 3.2
MOQ
Both small orders an]]></description><pubDate><![CDATA[20231108]]></pubDate></item>
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<title><![CDATA[CNC Automatic Marble Polishing Machine (Upgraded Version) CB/BMF2-2M-20/16]]></title><link><![CDATA[https://jingyow1976.en.ec21.com/CNC_Automatic_Marble_Polishing_Machine--9958805_10233219.html]]></link><description><![CDATA[grinding. The swing speed of two crossbeams can be adjusted separately. This can make swing more flexible and increase capacity. 
16. Please link to company website for details &amp; video: http://www.ji]]></description><pubDate><![CDATA[20180402]]></pubDate></item>
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<title><![CDATA[Cotton Gin Rib]]></title><link><![CDATA[https://alice668668.en.ec21.com/Cotton_Gin_Rib--9985570_10095553.html]]></link><description><![CDATA[grinding effect
alloy material.
widely used for delinting industry
Hanwu Group has been specialized in manufacturing cotton machinery spare parts since 1984. Every product of Hanwu meets internationa]]></description><pubDate><![CDATA[20201021]]></pubDate></item>
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<title><![CDATA[Aluminium Alloy Customized Parts]]></title><link><![CDATA[https://yatohardware.en.ec21.com/Aluminium_Alloy_Customized_Parts--9592668_10982427.html]]></link><description><![CDATA[Grinding Processing 
1. Production machine:surface grinder, cylindrical grinder, internal grinder
2. Tolerance: +/- 0.003mm
3. Surface roughness: Ra 0.025
4. Production machine origin country: China,]]></description><pubDate><![CDATA[20240222]]></pubDate></item>
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<title><![CDATA[MS-1-3 Automatic Sharpening Machine for Diamond Saw Blade]]></title><link><![CDATA[https://shmountain.en.ec21.com/MS_1_3_Automatic_Sharpening--10252328_10252429.html]]></link><description><![CDATA[Grinding Machine series 
for Diamond Segments
•Brazing Machine series for saw blade / core drill
•Sharpening Machine series for saw blade / core drill
•Polishing Machine series for saw blade
]]></description><pubDate><![CDATA[20221115]]></pubDate></item>
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<title><![CDATA[Stainless Steel Slim Can Cooler]]></title><link><![CDATA[https://novfeel.en.ec21.com/Stainless_Steel_Slim_Can_Cooler--11542970_11542972.html]]></link><description><![CDATA[internal thread.
7
Sustainable and healthy materials.
Specifications of Stainless Steel Slim Can Cooler
Customizing Options of Stainless Steel Slim Can Cooler
Surface Finish:
No coating( brushed stai]]></description><pubDate><![CDATA[20220314]]></pubDate></item>
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<title><![CDATA[High Speed Stamping Press]]></title><link><![CDATA[https://yitian12.en.ec21.com/High_Speed_Stamping_Press--11600774_11696388.html]]></link><description><![CDATA[internal stress of the bed.
2. Balance Of Gravity Center
The transmission center and the center of the whole machine tend to be the same, so as to ensure the accuracy and stability of stamping.
3. Op]]></description><pubDate><![CDATA[20221222]]></pubDate></item>

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