Question: what is the difference between a die grinder and a dremel?
Answer: Die grinders are built for heavy-duty use while Dremel tools are often for light and medium scale tasks only. The 4300 is one of, if not the most powerful in the Dremel line with 1.8 amp. In contrast, die grinders are equipped with 11 amps or higher. This alone tells you how much more power a die grinder has.