n95 mask winding stapling and cutting machine 3d model
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n95 mask winding stapling and cutting machine

n95 mask winding stapling and cutting machine

by 3dExport
Last crawled date: 2 years, 11 months ago
n95 mask winding stapling and cutting machine
this model is mainly used for winding, nailing and cutting off the ear band of mask. the structure of this model is detailed, including the model parameters. if you need this kind of design model, you can download the learning exchange and attach the stp file. the drawing is very fine with parameters and can be modified

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