FISKARS-ProCision Paper Trimmer. The ProCision trimmer is paper cutter with an extraordinary amount of features. It has a rotary bypass blade cartridge that is capable of cutting thicker materials including multiple layers of cardstock and chipboard up to 3mm, and the dual-rail system eliminates blade wiggle to deliver straight cuts every time. The 12-1/2 inch wide cutting deck has a permanent grid that won't wear off and includes both metric and inch markings. It has rubberized feet on the bottom for added stability and folds down for compact storage. Each package contains one ProCision paper trimmer. Imported.