Sanding Sponge Assortment of 3 (thickness: 10mm) Grade (Japan): #120, #240, #400 size: 20mm × 35mm total amount: 12 pieces

For use of plastic.

Harder sponge than existing Kamiyasu and more efficiency for making flat surface. Special size of 10mm ones and easy to hold it.

Sanding Sponge Assortment of 3 grades size #120 #240 #400 (thickness of 10mm)