We at the winery have always believed in Bosch products. This exercise was a reminder of why we have always supported this brand. Tin goes through well. It's so well designed you'll get nice clean holes every time. What's really impressive is that you get a lot more battery life from a cordless drill than you would normally expect from a drill like this. Better bait means less juice is needed over time. In this way, you can achieve more with the same load than with competing bits. Are there cheaper drills? Absolutely. But you get what you paid for. I'd rather pay a little more and have a drill bit that I know works fast, drills effortlessly, and produces nice clean holes. You don't spend $10 on a crappy set of socket wrenches from a big retail store, do you? So don't skimp when you know that quality is what you deserve and it will save you time in the long run. This beat gets a thumbs up from me, add it to your cart. See for yourself whether this is as important to you as it is to us.