Foil shavers have a protracted nickel-plated crossbar, with a lot of minor holes that get the whiskers and which shield skin from the actual razors. The main difference is that oscillating blades (foil shaver) transfer rapidly within a forwards and backwards movement, as opposed to rotary blades which spin. It https://emiliounamw.bloginwi.com/63563862/little-known-facts-about-electric-shaver