. 115mm (41⁄2”) Angle Grinder
* Used for cutting, grinding, polishing, and removing rust from metal.
2. 66N·m Cordless Drill/Driver
* Used for drilling holes and driving screws into wood, metal, and other materials.
3. 26mm (1”) Rotary Hammer / Hammer Drill
* Used mainly for drilling into hard materials such as concrete, bricks, and masonry.