What could be more frustrating than a broken drill bit? There is an opportunity to get a good price per bit by purchasing the entire set, but the larger sizes are rarely needed. Another option is to buy them individually or in pairs and pay a tidy sum for them. I've searched a lot on the web to find smaller sizes (especially this sixteen inch) at a reasonable price. Bingo! These bits are just as strong and the same length (another problem) as Vermont American, Milwaukee, or any other mainstream