While most tools will probably get the job done, it doesn't work for me. The fact is that cheap Chinese tools are either bent (wrenches) or broken (hammer rod). Using this tool helped me get rid of the fan so I can now finish my machine. We can immediately say that this thing is much stronger and better. The stylus probably doesn't work, but I was using gloves so I have no idea and have no plans to find out. Use this tool if you cannot remove the fan.