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  1. #1

    Laser alignment system for plasma cutter

    I recently added on a laser alignment system for my Precision Plasma table. I took a drill press laser alignment kit and modified it a little to work with my plasma system. It took about 15 minutes to make the mods and get everything hooked up.

    I drilled an tapped a couple of small holes in the plasma torch mount so that I could lock down the laser system. The laser system was nearly a perfect fit. It was a little too thin for a perfect fit. I used some foam with a thickness of .19 and cut it too fit on top of the laser system.

    This made the system a perfect snug fit. The screws keep things aligned and allow repeat-ability if the mount is removed and re-installed.

    The system was easy to align. While a laser is not needed its a neat tool add on for $30 bucks that makes aligning a starting point a little easier, and in the rare case things get messed up during a cut, with pin point cross hairs you can get back to a known point.

    I saw some other commercial products from $70 - $199 going to give this a try and see how it works.
    Desert Fabworks LLC -Fort Mohave, Arizona
    www.desertfabworks.com - Project Sites: www.cncplasmabuild.com - www.cncrouterbuild.com

  2. #2
    Join Date
    Sep 2013
    Posts
    326
    Very neat! Can you tell us fellow iPlasma'nites where you purchased it from? Link or a stock # appreciated. I'll pop $30 for that easy!

  3. #3
    I appologize for not putting the info into the first post. I got mine at WoodCraft.com Here is a direct link to the page: Buy WoodRiver Universal Drill Press Laser Attachment at Woodcraft

    The laser is a woodriver item number # 152577. Checking the current prices it has gone up to $45.00 maybe because of Obama Care but still a decent price.
    Woodcraft has coupons from time to time and you may be able to snag it cheaper.
    Desert Fabworks LLC -Fort Mohave, Arizona
    www.desertfabworks.com - Project Sites: www.cncplasmabuild.com - www.cncrouterbuild.com

  4. #4
    Join Date
    Jun 2011
    Posts
    6
    @rescueweasel - Just curious how your laser(s) are holding up being subjected to a plasma cutting environment?

  5. #5
    Join Date
    Jun 2004
    Posts
    6618
    I had the same on my mill for awhile. It worked quite well on there even with coolant and chips getting on the lens. When I installed better lighting, it was a little more difficult to see, but still usable. When I had to replace my spindle bearings, I just never re installed it. They are easy to align and give good accuracy though.
    Lee

  6. #6
    Quote Originally Posted by JB4x4 View Post
    @rescueweasel - Just curious how your laser(s) are holding up being subjected to a plasma cutting environment?
    Sorry for the delay in writing the notification got sent to spam. So far things are working great. I wipe off the lens area when I'm done cutting for the day with plexis and a microfiber cloth and so far so good. Been using it several months now.
    Desert Fabworks LLC -Fort Mohave, Arizona
    www.desertfabworks.com - Project Sites: www.cncplasmabuild.com - www.cncrouterbuild.com

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