Electric Screwdriver
- Function: Features electronic speed control and forward/reverse capability. Compatible with Phillips and flathead bits. Requires power outlet for operation.
Cordless Drill
- Function: Commonly used for driving screws. Heavy-duty models can drill suitable holes in wood and metal. Unless specifically noted, it is generally not intended for drilling into walls or concrete. Always check battery charge before use.
Impact Drill
- Function: Capable of drilling into brick, cement walls, wood, and metal. Equipped with a keyed chuck, with dual modes for drilling and hammering. Some models include forward/reverse and electronic speed control. Operates with passive impact.
- Mainly used for drilling into harder materials such as masonry and concrete. When the impact mechanism is turned off, it can be used as a regular electric drill.
Jigsaw
- Primarily used for cutting steel, wood, plastic, and other materials. The blade moves in a vertical or pendulum motion. Best suited for cutting precise straight or curved lines.
Angle Grinder
- Mainly used for grinding steel and stone. Common disc diameters include 100mm, 125mm, 180mm, and 230mm.