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Safety cutter blade / Cutter blade

Safety cutter blade

We are willing to take a risk to change a sharp utility knife spare.
But don't be afraid anymore. There will be absolutely no risk at all.
This container differ from existing style of cutter edge container. There is no need to touch the edge itself to change to a spare cutting edge. You just need to open the rid and put your cutter handle into edge's hole. And pull it!

University

hannam university

hannam university
daejeon, South Korea

Design

hannam university

hannam university
incheon, South Korea

kim donggu Lee jiah Gu bora