Some of these are incredibly sharp! The titanium coated one they have in one picture (gold tinted blade) is one I got via jetpens.com and via an incident with

Some of these are incredibly sharp! The titanium coated one they have in one picture (gold tinted blade) is one I got via jetpens.com and via an incident with them sliding along a plastic tab; I got my first stitches ever, 3 stitches from a cut adjacent a joint of the right pointer finger. (Fall 2018 at the tender age of 30. ) My recommendation: only use normal scissors on paper, for every thing else use a scissor with the grippy micro serrations for a safer / better time. In the kitchen the oxo brand scissors are great. For random plastic stuff like the dreaded plastic clamshell I take the nuclear route of using a compound action tin snips! Makes plastic or sheet metal cut like melted butter. And way safer ;)