Kami Paper Assortment set [B] contains higher grades #1000, #1200,#1500, #2000.

• 1. The paper was soaked in resin and it is hard, so can sand firmly with edge.
• 2. It is not torn in the water because of waterproofing.
• 3. Even using with folded, crease is not torn.
• 4. The back side is non-slip, so not twisted and it is easy to use when folded.