Beuy’s are virtually unbreakable fiberglass combs made in Japan. Always a pleasure to use, they cause no static. Mine is as good today as when I got it over a decade ago (a professional hair stylist gave a couple to my brother and he was good enough to give one to me). There are different style and shape models ranging from $4.50 and up. A rare price for a tool for life.
A cool tool is anything useful that is superior to comparable items. If you think this tool is inferior suggest a better one. You are welcome to insult a tool, but comments containing insults to individual people will be deleted. Corrections of fact are always welcomed, if stated politely. Recommendations of better tools are dearly wanted and may be elevated to the front page.