Search:

Super stones are resin bonded.
Chosera are magnesia bonded.

Ceramic bonded just means the bonding is either fired or chemically altered clay type bonding. Firing isn't just drying it vitrifies...

The super stone progression would not need the 10K is you already have the 12K. Likewise the 5K is capable of removing the 1K scratches pretty fast so the 2K and 3K arn't needed. The 5K superstone is...