Welding stainless steel is different from welding other metals. Stainless steel has some unique properties, which make it harder to weld than other metals. These specific properties need to be ...

Welding polished stainless steel often causes a particular type of "rainbow" discoloration. This month's column tells you how to remove this coloring. I am making a stainless exhaust system and I'm ...

I had to drill 16 blind holes that were 0.101 in. in diameter and 0.300-in. deep in parts made of 316 stainless steel. I tried high-speed steel, carbide and cobalt drills, but all of them broke before ...