2m 53sLength

Please visit http://www.DIY3DTech.com for more information on this and many other projects! As in this episode we will be trying to cut 3/4 inch pine and as you can see by the title it did work out so well! Any pointers (other than buy a bigger machine :-)? More on this laser can be found our site: (http://www.DIY3DTech.com) or eBay at http://goo.gl/itkmEK Washers & Nut Holders: http://www.thingiverse.com/thing:1149817 Lens Holder: http://www.thingiverse.com/thing:1145526 Mirror Alignment Jigs and Targets: http://www.thingiverse.com/thing:1149832 Light Objects Air Assist: http://www.lightobject.com/18mm-Laser-head-w-air-assisted-Ideal-for-K40-machine-P701.aspx Light Objects Mirror: http://www.lightobject.com/Laser-Reflection-Mirror-Mount-P205.aspx Airbrush Compressor to drive air assist: http://amzn.to/1YkI6Fm Complete gallery: http://diy3dtech.com/ebay-chinese-co2-laser-cutter-engraver/ Playlist: https://www.youtube.com/playlist?list=PLInTrkIbj69kPO_UP81yxX-xov4SVyPlD K40 Laser Cutting Engraving Machine Forum: https://plus.google.com/u/0/b/108446642505018849936/communities/118113483589382049502