Question: what is 2cr stainless steel?
Answer: 2CR is a very cheap Chinese stainless steel. It's very similar to the 200 series SAE stainless steel. If I were you I'd spend a little more and get a Leatherman Sidekick or Wingman. They're Leatherman's bottom tier multitools, but they're still made in America out of 420HC stainless steel, with a 25 year warranty.