Thread: jointers
View Single Post
  #12   Report Post  
Posted to rec.woodworking
Leon[_7_] Leon[_7_] is offline
external usenet poster
 
Posts: 12,155
Default jointers

On 3/13/2021 1:49 PM, wrote:
On Sat, 13 Mar 2021 09:10:38 -0600, Leon lcb11211@swbelldotnet
wrote:

On 3/12/2021 11:54 PM,
wrote:
On Friday, March 12, 2021 at 4:28:38 PM UTC-6, wrote:
Laguna finally came out with their new line of jointers. The higher
end 8" helical jointer looks nice but at $2750, I think it's out of my
range. Interestingly, all of the Laguna jointers are parallogram.
There are no more dovetail jointers in their lineup. They have 54
cutters, like Powermatic.

The lower end 8" jointer is very similar (1.5HP vs 1.75HP WOW!) but
only has 20 cutters and goes for $2000. 20 cutters, really? There is
a picture of the cutter head. It looks like a kid missing half its
teeth. https://lagunatools.com/classic/jointers/jx8-eco/ Click on
the plus sign on the safety cover.

It's very different than either the Jet or Powermatic so it's a tough
call.

Is HP really much of a concern with jointers? I think its kind of like a drill press. HP isn't really a factor in deciding which drill press to buy. With a jointer you will be taking off more wood the wider the jointer is. But you can and do adjust the depth of cut so you are only taking off a tiny tiny tiny amount of wood. And you sneak up on taking off the wood. You don't start taking off a full cut. Now I'm not saying you want an underpowered jointer. But once you get enough HP, its enough. You can then ignore that spec.



I would agree with that analogy. With less HP you can make a shallower
cut or feed slower.

BUT BUT BUT.

If the lower HP jointer has less than 1/2 the amount of teeth I would
think that each tooth is taking a bigger bite. And that could
"Possibly" be "something". LOL

Old style planers essentially had 3~4 blades that cut all across the
board. And that is a bigger hunk of wood being removed with each knife cut.


Yes, but there is always multiple teeth cutting in the helical cutter.
Any "flywheel" effect isn't going to help.

I certainly think this can be "over thought" into indecision.


Isn't that what we're here for?


LOL. I keep forgetting that. Provide as many scenarios as possible.
And add situations that are not pertinent to the issue. ;!)