 3M super fine sandpaper sponge Details |
Imitation 3M fine sandpaper sponge. To special sponge base material, surface coated with a layer of sand, and special materials for the anti blocking material, products to keep the original grinding effect, but both elastic, not clamp chip, convenient use and dry wet dual-purpose characteristics. Mainly used for grinding of mobile phone shell, shell of the watch, digital camera shell, the metal surface, the car surface and high-end electronic products mirror polishing processing, no matter hand grinding, grinding machine can achieve the best results, stable quality, high wear resistance, any surface, R angle, arc can easily finish. For injection molding industry, product surface scratches, edges, burrs, parting line, significant effect, the efficiency with which to get twice the result with half the effort.
|
|
|
