This product proved to be a waste of money for Industrial and Scientific purposes. Although the packaging boasts Electroplated Conductivity it is far from efficient. The pros were the sleek design and ease of use, but the cons are far too many to ignore. The quality is subpar, and it doesn`t meter conductivity accurately, which can ultimately LEAD to problems. This product may work for small, less demanding projects, but it failed to stand up to the demands of Industrial Power & Hand Tools....