These Velvet Sponge Sanding Discs Use Sponge As The Base Material, Giving The Velvet Sponge Sanding Discs Excellent Elasticity And Deformation Capabilities. During The Sanding Process, They Can Effectively Adapt To Changes In The Shape Of The Workpiece, Closely Conforming To Both Smooth Curved Surfaces And Complex Edges And Corners To Achieve Efficient And Uniform Sanding Results.
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