The USA made Klever EcoXChangeXD is an EXTRA DURABLE, recessed blade safety cutter with a reusable handle made from 100% recycled plastic, featuring a robust blade head engineered to be 50% STRONGER and LAST 4X LONGER than similar cutters. The proprietary Smooth-Kut technology increases cutting speed by preventing corrugate from clogging the blade. Reduce plastic waste in your operations by reusing the handle and replacing the blade head.