Very quick to break down also once your doing them. Keep a flat head nearby or something similar, helps to pry the tabs, etc. Use a cheapie flat head tho, so when your prying if it bends your not upset. I have a cheapie one that I keep handy for things like that. The quick break down makes it all worthwhile.
I enjoy cd/dvd roms, easy to do while sitting back an watching tv, movie, etc. When I work on them I wait till I have a good stack, set them next to me, an just go to town. I couldn't answer the size of the bit thing, as I just grab one till it fits. Heh. I just use cheap bits like the small Husky sets you can pick up for like 5 bucks at most places. I tend to lose mine, so I go cheap. I save the good ones for when i need them.
Sirscrapalot - If your not lost, your not found. - I dunno.
Bookmarks