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Thread: Simple plasma torch circle guide

  1. #1
    Frank S's Avatar
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    Aug 2015
    Peacock TX
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    Frank S's Tools

    Simple plasma torch circle guide

    I needed to cut a circular piece of 10ga today and didn't want to use my cutting torch so I decided to make a circle guide for the plasma torch.
    It is a simple tool made of a thin piece of round tubing some 1/2" sq tube a heavy 5/8" nut a couple of 1/4- 20 bolts and a magnet
    I heated the nut to red hot then drove a square punch through it then cross drilled and treaded it to attach the magnet and a locking screw.
    the round tubing had to be bored to fit the plasma torch then was welded to the sq tubing.
    Simple plasma torch circle guide-20190818_180714sa.jpg
    Never try to tell me it can't be done
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  2. The Following 5 Users Say Thank You to Frank S For This Useful Post:

    baja (08-20-2019), high-side (08-20-2019), Jon (08-19-2019), Scotty12 (08-19-2019), Seedtick (08-19-2019)

  3. #2
    Content Editor DIYer's Avatar
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    Aug 2013
    Thanked 980 Times in 903 Posts

    Thanks Frank S! We've added your Plasma Torch Guide to our Cutting Torches category,
    as well as to your builder page: Frank S's Homemade Tools. Your receipt:

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