I thought you meant a real wet grinder::::
http://www.made-in-china.com/products-search/hot-china-products/Wet_Grin...
http://www.amazon.com/Grizzly-T10010-10%2522-Wet-Grinder/dp/B00156I10Y
http://pdf.directindustry.com/pdf/scantool-group/wet-grinders/31060-5766...
http://www.comparestoreprices.co.uk/power-tools/draper-wet-and-dry-bench...
http://www.transtools.co.uk/store/prod_3059/corded-power-tools/bench-gri...
I wouldn't use one of those as a trampoline...
I thought you meant a real wet grinder::::
http://www.made-in-china.com/products-search/hot-china-products/Wet_Grin...
http://www.amazon.com/Grizzly-T10010-10%2522-Wet-Grinder/dp/B00156I10Y
http://pdf.directindustry.com/pdf/scantool-group/wet-grinders/31060-5766...
http://www.comparestoreprices.co.uk/power-tools/draper-wet-and-dry-bench...
http://www.transtools.co.uk/store/prod_3059/corded-power-tools/bench-gri...
I wouldn't use one of those as a trampoline...