This is a Bosch PS10-2A 12-Volt Max Lithium-Ion Driver Kit tool, and that i think this tool’s quality measures up to the Bosch router, circular saw, and jig saw that I own. it’s very comfortable to hold, and it’s a hard-to-define solid feel to it. i believe it’ll last a really long time. some of reviewers criticize the number of plastic it contains. it is important to realize that this is often tough, high-impact plastic; take a glance at the majority tools, and you will see constant in them. The “plastic” keeps them lighter and fewer costly than all-metal tools would be.It is true that the blades don’t last a long time, but when you take under consideration the difficult job the blade is performing you notice what a time saver the tool is.Whether it’s higher or worse than the Fein Multimaster is debatable. The Fein higher models do have a quick blade change mechanism. If you utilize the tool every day in a very production atmosphere this might be helpful, however most of the people only use a tool like this often so blade changes do not extremely matter that much.