Harbor Freight Engraving! (for delta)
Description
As Many Of You Have Seen, Harbor Freight Has These Cheapo "Dremel" Style Rotary Tools. Like This One:Http://Www.Harborfreight.Com/80-Piece-Rotary-Tool-Kit-97626.Html Yet It Can Often Be Had For Much Less. I Took The Motor Out Along With The "Chuck" For The Bits, Just One Screw And The Front Part Were Holding It Together. Once Inside I Simply Took Off The Switch And Soldered The Power Directly To The Motor.(You Can Leave It If You Want A Way To Shut It Down While Mounted) I Made A Very Small Adjustment To My Laser Mount: Http://Www.Thingiverse.Com/Thing:575523, Such That The Motor Could Be Held In Place. I Believe That The Standard Distance Between The Triangle Holes Is 44Mm For Kossel And Rostock, And In My Case It Was, So You Will Likely Want To Ensure That It Will Fit. I Have Not Made Plans For How To Run The End, But I Will Likely Do What I Did For My Laser, And Simply Have It Follow A One Layer Thick .Stl.
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