An ice auger is a tool used to drill holes in ice, primarily for ice fishing. It consists of a rotating blade attached to a long handle, allowing users to create openings in frozen lakes or rivers. Ice augers come in various types, including manual, gas-powered, and electric models, catering to different preferences and needs. When using an ice auger, safety is essential, as ice thickness can vary. Proper gear, such as ice cleats and warm clothing, is recommended. Additionally, knowing the local regulations regarding ice fishing and the use of augers is important for a successful outing.