When using a wire wheel attachment in an angle grinder to clean rusty steel, always wear heavy clothing and especially eye protection. I took this shot this evening of the front of my sweatshirt after using my angle grinder for about 20 minutes:
![Laughing :lol:](./images/smilies/icon_laughing01.gif)
![Image](http://www.fordification.com/board/wirewheel.jpg)
Those things really come whizzing out of the wire wheel when they break off. I've actually gotten them embedded into my skin! In fact, several months ago while stripping paint with this thing, I walked into the shop bathroom and happened to look in the mirror and saw one of these actually sticking out of my forehead with a little dried blood around it! (I was wearing goggles.)
I'm guessing most of you know to use eye protection when doing something like this, but I just thought I'd add the visual as to WHY.
![Wink ;)](./images/smilies/icon_wink.gif)
![Surprised :eek:](./images/smilies/icon_eek.gif)