Industrial and Scientific tools are supposed to make work easier and quicker, but not this one.Thanks to my knowledge gained in practice I can confidently say that this drill is not worth the purchase. The drill had very low torque power and kept slipping on metal surfaces. The magnetic base is also extremely weak and couldn`t hold the drill in place. The only pro is that the size of the drill is relatively small, making it easier to store. However, there are much better options available in the market..