60‑320 GRIT: The sanding sponge has 60‑320 grit specifications for long term use, providing you with good grinding and polishing results and a brighter surface.
EASY TO USE: Our high density sponge sanding blocks are easy to use, with a incisive sanding surface and high grinding efficiency.
WET AND DRY: Our high density sponge sanding blocks can be used for both wet and dry applications and can be ground with water for a long time.
REMOVE : Our sanding sponges remove effectively and are easy to grip and use, especially in hard to touch areas in the middle.
MATERIAL: Polishing sponge made of aluminum oxide and high density sponge, high abrasion resistance, not easy to be washed and cracked.