How can I effectively cut a steerer tube using a pipe cutter?

To effectively cut a steerer tube using a pipe cutter, first measure and mark the desired length on the tube. Then, place the pipe cutter around the tube at the marked point and tighten it. Rotate the cutter around the tube, gradually tightening it as you go until the tube is cut. Remember to wear safety goggles and gloves while cutting to protect yourself from metal shards.