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<title><![CDATA[EC21 Product Catalogs - knobs]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/knobs--1724/1/knobs.html]]></link><item>
<title><![CDATA[No Frills Laser Engraver Two Trees TTS-55]]></title><link><![CDATA[https://htpowlasers.en.ec21.com/No_Frills_Laser_Engraver_Two--11732350_11789838.html]]></link><description><![CDATA[knob to adjust the height.
Lasers can process objects as thin as paper and as thick as 5.5 centimeters. If you need to engrave thicker items, you can place the machine on a block (if you provide it).]]></description><pubDate><![CDATA[20230515]]></pubDate></item>
<item>
<title><![CDATA[Raytools BT-240 Fiber Laser Cutting Head]]></title><link><![CDATA[https://laserpowersource.en.ec21.com/Raytools_BT_240_Fiber_Laser--6991295_6991308.html]]></link><description><![CDATA[knob type of focus adjustment, meticulous and flexible, adjustable range is 20mm, accuracy is 0.05mm.
5)
.drawer-type of lens mount, quick and easy access to the cover glass
6)
. with a variety of op]]></description><pubDate><![CDATA[20230920]]></pubDate></item>

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