GM offers various core cutters because no single core cutter can satisfy the requirements of every core cutting application. A high-volume producer of thick-walled converting cores does not have the same needs as a laber converter. There is no reason to suggest an expensive automatic core cutter if a simple, inexpensice manual core cutter will suffice. With three distinct cutter choices, Grafisk Maskinfabrik can specify the best core cutter for your application.