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Straight Knife / Straight Knife

Straight Knife
Straight Knife

When people cut things with a knife,they often meet the situation such as blade offset, things damaged,even finger injured.The knife design which combines a roller on the handle can ingeniously solve the problem.When cutting things,the blade moves in the same track as the roller(which has 2 contact points with object)and makes 3 contact points to be a stable triangle,which avoid the blade offset. Moreover,the roller is designed 3cm,which means the cutting nick is same as 3cm. Therefore ,people can better control the cutting length .

University

Yanshan university

Yanshan university
Haigang district,Qinhuangdao city,Hebei province, China

Design

Yanshan university

Yanshan university
Haigang district,Qinhuangdao city,Hebei province, China