Thread: I Found It Over There

That is going to help for sure. Shielding and redirecting the spray will be a big saver too. Even some of the manufactured wet saws I have used have reduced un-nescary amounts of water spray. You shouldn't need a rain coat to use a wet saw.

You could eliminate the need for the water to cool the disc by using the correct blade. Then all your doing is spraying to keep the dust down.

My issue with safety isn't the disc. It's the spindle. The disc should be balanced so it's not going to wobble much, but making a spindle that can be split with multiple bearings that have to operate wet, all connected to a base plate that cannot allow for movement means that your looking at some pretty hefty materials. And a sizeable time investment to get everything working.