I am looking to upgrade from my k40 to a large engraving area 500

Lasers
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1

I am looking to upgrade from my k40 to a large engraving area 500 mm by 700 mm any suggestions

2

I would look on ebay for a laser that has a Ruida controller. You can get 60 or 80W versions for around $1500-$2500

3

Also, this forum is moving to http://forum.makerforums.info, you can sign up and start posting there as well.