chain pipe cutter is a tool that can be used to quickly and easily
cut a pipe in a perfectly straight line. A chain pipe cutter is
used by wrapping the chain around the pipe and then the handle is
compressed to make the small cutting wheels in the chain dig into
the outer edge of the tube. Then the tool is spun around the pipe
while constant pressure is made on the handle to drive the cutting
wheels deeper and deeper into the pipe until the cut is completed.
Chain pipe cutters are very similar in operation to standard manual
pipe cutters, except chain pipe cutters
use more cutting wheels.