You Are not parinoid (They're viewing me as well!). My spouse can be a glass artist and she or he uses silicone carbide to grind and polish her glass. The truth is we have a device referred to as a flat lap which is a big metal plate that spins http://chancezixb945.bearsfanteamshop.com/15-best-pinterest-boards-of-all-time-about-silicon-carbide-grit