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Posted by Speedy Jim on April 21, 2008, 1:03 pm
bear wrote:
> I'm in need of a six inch round hole in ceramic floor tile for a cook
> top vent system. It is under a cabinet so neatness or exactness is not
> critical. I only have one to do so would rather not invest a lot into
> it.
>
> Is the dry diamond wheel on a grinder the best way to go or are there
> better suggestions?
>
> Thanks for your input.
>
> Ted
I would use a 1/4" carbide masonry drill bit to "swiss cheese"
the circle. Drill some more holes to make an "X" in the center
and then a small chisel to break out the pieces. Far less dust
than a grinder and little cost.
Jim
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