Kits bundle tools, batteries, and a charger for less than buying them separately. Drill kits start at $54.99, and multi-tool ...

From tire changes to equipment repairs, these cordless wrenches do the heavy lifting. Kits start at $77.79, a practical gift ...

Saws, sanders, grinders, and rotary tools from DeWalt, Bosch, and Dremel are marked down too, starting at $38.79.

I put several models through their paces in my workshop. Here's my take on each.