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Thread: Punching bandsaw blade teeth - GIF

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  1. Oct 19, 2021, 10:27 AM #1
    Altair
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    Punching bandsaw blade teeth - GIF

    Punching bandsaw blade teeth.




    Previously:

    Bandsaw hitting a nail - GIF
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    johncg (Oct 20, 2021), mwmkravchenko (Oct 20, 2021), nova_robotics (Oct 19, 2021)
  3. Oct 19, 2021, 11:30 PM #2
    Moldyjim
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    Why the bidirectional teeth? I've seen mill saws with teeth on both sides of the blade to cut on the infeed and outfeed. But they don't reverse the blade direction.

    This also seems like a slam dunk for a simple auto feeding mechanism for the punch.
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  4. Oct 20, 2021, 07:51 AM #3
    baja
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    Quote Originally Posted by Moldyjim View Post
    Why the bidirectional teeth? I've seen mill saws with teeth on both sides of the blade to cut on the infeed and outfeed. But they don't reverse the blade direction.

    This also seems like a slam dunk for a simple auto feeding mechanism for the punch.
    Maybe it`s so that when one side gets dull you can flip it over and have a fresh edge?
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  5. Oct 20, 2021, 04:18 PM #4
    mwmkravchenko
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    Maybe they are slitting the blade blank ? Two for the price of one. Less handling.



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