My thickness sander
Posted: Tue Jan 11, 2011 8:54 pm
I used a piece of hardwood in the pix for illustrative purposes.
The metal I bough off the rack at Ace for $4 each 24" piece. it comes with holes all over it which come in handy.
The metal comes at exactly - to the limit of my measuring, anyhow - .100". This is the thickness I want most of my tops.
I glue 60 grit to a straight sanding board, and put strips of tape - usually 2 strips thick - along the metal to offset the thickness of the sandpaper.
Thicker top? A few more strips of tape.
Thinner top? A few sheets of newspaper under the top.
I sand until I'm starting to wear away the tape, measure, make my decision on further sanding or stopping.
Cierp's mdf cauls with dowels and holes drilled wherever I want in my exorbitantly expensive work surface $60 - but you can screw/glue the metal down anywhere flat and make it do.
It works and gets me to the thickness I want - and quickly.
Just an idea. There are better ones, and more elegant, but this works and a method I came up with.
DaveB
The metal I bough off the rack at Ace for $4 each 24" piece. it comes with holes all over it which come in handy.
The metal comes at exactly - to the limit of my measuring, anyhow - .100". This is the thickness I want most of my tops.
I glue 60 grit to a straight sanding board, and put strips of tape - usually 2 strips thick - along the metal to offset the thickness of the sandpaper.
Thicker top? A few more strips of tape.
Thinner top? A few sheets of newspaper under the top.
I sand until I'm starting to wear away the tape, measure, make my decision on further sanding or stopping.
Cierp's mdf cauls with dowels and holes drilled wherever I want in my exorbitantly expensive work surface $60 - but you can screw/glue the metal down anywhere flat and make it do.
It works and gets me to the thickness I want - and quickly.
Just an idea. There are better ones, and more elegant, but this works and a method I came up with.
DaveB