This set contains essential tools for DIY projects around the house. The angle grinder is perfect for light grinding and deburring. The screwdriver/drill is ideal for screwdriving and drilling. The jigsaw allows you to make perfect straight and miter cuts, as well as more complex cuts. The circular saw is ideal for heavy-duty sawing. The multi-tool lets you tackle small sanding and sawing jobs around the house. Furthermore, all these tools are battery-powered, eliminating the need for cumbersome cables. The set also includes a sturdy tool bag, two 20V Dual Power batteries (2.0 Ah and 4.0 Ah), and a charger. The 20V batteries are compatible with all 20V tools in the Dual Power range. The charger is compatible with both the 20V and 2x20V Dual Power batteries. What is this power tool kit suitable for? Use the drill/driver for both drilling and screwdriving. The jigsaw with adjustable stand allows you to cut irregular shapes and make straight or miter cuts. The angle grinder is suitable for making small grooves in walls, cutting tiles or ceramics, or deburring metal and stone. The disc is not included. With the right attachment for the multi-tool, you can tackle any task: sanding stair railings, cutting custom baseboards, removing carpet, and more. Use the circular saw for making long, straight cuts. Cut large sheets or even thicker boards.