Circular saw + saw guide

The size of the mounting point on a tool where attachments or accessories can be installed. It’s important to know for selecting and using compatible accessories.

The amount of electrical power that a tool requires to operate. A high input wattage indicates more power and performance, which is an advantage for heavy-duty jobs, whereas a lower input wattage is perfectly suitable for everyday tasks.

The maximum speed a tool can reach without a load. A high speed is beneficial for the performance and efficiency.