
Will a drain camera get through the bend?
Pipe diameter alone cannot answer the question. Head length, trap shape, push-rod behaviour and the withdrawal route all matter.
Waste pipes and longer drain runs need different camera heads, cables and expectations. Find the limits before you push further.

Pipe diameter alone cannot answer the question. Head length, trap shape, push-rod behaviour and the withdrawal route all matter.

A quick look into a reachable waste pipe and a recorded inspection of a drainage run have different equipment and evidence needs.

A dramatic close-up means little without a location, direction and account of what the camera could not inspect.
Opening size. Working distance. The route in.
Build a shortlist around your inspection.