Copes with its task. The metal core of the cutter rotates 360 degrees. When deburring, you must press hard on the workpiece when deburring, otherwise it will rotate 180Β° in the opposite direction. It's good for deburring small holes, but if you're deburring direct-grind metal edges, the 360-degree swivel tool isn't good for the job. It rotates in the opposite direction when trying to deburr straight edges.