HI folks dumb question ahead........when building a cabinet......for a subwoofer...are screws recommended to whole the joints together???? or would glue alone do just as good.......if you need screws what type of screws to use and how far apart should i place them.......and what are some precautions to use while screwing
It is recommended to use only glue for a subwoofer.
When glueing it together I guess you could use screws to hold it then remove them later. But clamps would probably be better.
Also make sure to use a lot of internal bracing.
Like this: http://www.spatialsubwoofers.com.au/P6070045.JPG
(the extra wood in the corners)
When glueing it together I guess you could use screws to hold it then remove them later. But clamps would probably be better.
Also make sure to use a lot of internal bracing.
Like this: http://www.spatialsubwoofers.com.au/P6070045.JPG
(the extra wood in the corners)
Shouldn't bracing be from one wall to the other opposite wall, to get a rigid structure?
How do you finish MDF?
Miguel
How do you finish MDF?
Miguel
You can use just glue. But not just screws. But I would highly recommend using both as the screws help make a tighter joint while the glue sets. And then why bother taking them out.
I like to use countersunk decking screws as they are coarse and grip better. Most importantly, drill pilot holes before screwing to prevent the wood from cracking. I like to place them roughly 15cm apart.
Finally, some threads to read:
http://www.diyaudio.com/forums/showthread.php?s=&threadid=23600&highlight=
http://www.diyaudio.com/forums/showthread.php?s=&threadid=15981&highlight=
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