Gear tooth rounding and chamfering machine - GIF

Gear tooth rounding and chamfering machine.

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Previously:

https://www.homemadetools.net/forum/...463#post181876
https://www.homemadetools.net/forum/...851#post223763
https://www.homemadetools.net/forum/...676#post223271
https://www.homemadetools.net/forum/...458#post162192
https://www.homemadetools.net/forum/...515#post110808

I don't like it. Why are they weakening these gears?

Those gears are shifted into and out of in use...

Quote:

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Originally Posted by IntheGroove

Those gears are shifted into and out of in use...

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Interesting. I've seen lots of gear trains, including gears that can slide into and out of mesh, but I've never encountered any gears like this. I don't see the advantage.