Tip: Get discarded band saw blades and use as a pin bed

General Laser Usage Topics
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Anders Troberg
Posts: 20
Joined: Tue Feb 26, 2019
Location: Säter
Country: Sweden
Nickname: Troberg
Laser Machine Make or Type: Chinese 1000x600mm Ruida 130W
Laser Power: 130W
Laser Bed Size: 1000x600mm
Home Position: TL
RDWorks Version: 8.01.18
Windows Version: 7 and 10
Accessories: Compressor, water pump (and bucket connected to tap and drain, so I can easily refill with cold water on the fly), exhaust fan

Anyone who has a band saw usually has a bunch of these, and just haven't gotten around to throwing them away yet, so you can get them for free.

Then, bend them like in these images (here, they are used for painting, but it would work well as a laser bed thing as well). Bend them into any shape needed for your project. They are steel, so they won't even reflect as much as an aluminium honeycomb.

Neat, eh?

https://www.byggahus.se/forum/data/atta ... f3e5bd.jpg

https://www.byggahus.se/forum/data/atta ... 8c20e2.jpg
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Gene Uselman
Posts: 2180
Joined: Thu Jul 07, 2016
Location: Suburban Minneapolis, Minnesota, US
Country: USA
Nickname: Gene
Laser Machine Make or Type: QC
Laser Power: 130W
Laser Bed Size: 900x1300
Home Position: TR
Control Software: LIGHTBURN
RDWorks Version: RDw .19 & Lightburn
LightBurn Version: Latest
Ruida Controller: RDC6442
Windows Version: Win 10 Pro
Accessories: I have a combining lenses, pin tables [homebuilt], honeycomb tables , wireless remote, Modifed Ultimate Air Assist, home built non-powered rotary device, PrusaMK4 and Mini Prusa printers.

Interesting Anders- thanks.
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Bryan Kelly
Posts: 66
Joined: Wed Oct 21, 2020
Location: Ontario
Country: Canada
Nickname: BCK
Laser Machine Make or Type: (Ketai) KT 9060...
Laser Power: EFR-F2-80 watt
Laser Bed Size: 900x600
Home Position: TL
Control Software: RDWORKS
RDWorks Version: V8.01.48
Ruida Controller: RDC6445
Windows Version: 10
Accessories: honeycomb bed, Hiwin linear guide rails, mA meter, rotary, digital water flow meter w/temp, material pass through, red dot, electric table. 1/4 hp sea line pro 300A chiller..

and a month ago i broke on and threw it out,,,wish i saw this first..lmao..good idea..
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