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Rotatable Saw / Saw

Rotatable Saw
Rotatable Saw

The saw is not suitable for some conditions, for example, object closed tightly to a panel or in a gap. Because the handle is blocked, it is hard to operate. The saw with rotatable handle will overcome this problem to a certain extent. It can avoid the obstacle to complete the operation.
The handle can be rotated counter-clockwise 30 degree or 180 degree. The former can avoid closed obstacle and the latter will change operating direction to enable a more complex usage. The lock button helps to fasten the rotated handle so as to operate stably.

University

Dalian Nationalities University

Dalian Minzu University
Dalian, China

Chundong Ma

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Design

Dalian Nationalities University

Dalian Minzu University
Dalian, China

Haimo Bao,Renzhuo Yu,Hu Ma, Shuai Yao,Meng Yu,Jiajia He

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