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T-hammer / Tool

T-hammer
T-hammer

It is easy to hit hand when people use a hammer to set things. And sometimes, it become more laborious to do.There is a magnetic notch on the T head which dive into three part,you can remove and combine three part freedomly according to your demand.

University

中国矿业大学

中国矿业大学
徐州, China

胡 振明,
中国矿业大学