This appears to be an INGCO 1800W Mitre Saw, a power tool used for making accurate crosscuts, mitre cuts (angled cuts), and bevel cuts in wood, plastic, and sometimes aluminum (with the correct blade). What it is used for
* Cutting timber to exact lengths
* Making angle cuts for picture frames, moldings, and furniture
* Cutting skirting boards and trim
* Woodworking and carpentry projects