http://www.martor.com/movies/wmv/en/combi.wmv

An absolutely SAFE heavy-duty Sheet Material Cutter with replaceable 0.40 mm Blade installed safely away from any fingertip. Same as the Ruck-Zuck, but the Combi offers a highly simplified blade change capability as well as an integrated tape opener for cardboard boxes. "GS-TESTED FOR SAFETY."

Related Blades

Blade for Zepher 105BPT, 105GMT or 105GPT cutters
Thickness: 0.63mm
Packaging: 100 per box

Blade for Zepher 102 Red or White cutters.
Thickness: 0.40mm
Packaging: 100 per box