Ceramic-bonded abrasives with a high density and hard substrate are used mainly for grinding steel alloys. There are ceramic abrasives in different sizes, geometries and strength.
TECHNICAL FEATURES
| Quality | Grinding effect | D Triangle | S Triangle (straight cut) | E Ellipse | ZS Cylinder (diagonal cut) | DZ Triangle (diagonal cut) |
| P | polished | - | - | - | 1/3; 2/2; 2/5; 3/5 3/10; 4/10; 5/10 7/15 | 3/3 SK 4/4 SK 6/6 SK 10/10 SK |
| M | medium abrassive | 6/6; 8/8; 13/13 | - | - |
6/13 |
6/6 |
| S | intense grinding,coarse finish | 3/3; 6/6; 6/10; 10/8; 10/10 13/13 | 3/10; 4/10 6/10 |
- |
2/5; 3/5; 3/10; 4/10 |
4/4; 6/6 10/10 |
| BS | strong abrassive,coarse finish | 6/6 | - | - | - | - |
| SF | very strong abrassive,fine finish | 4/4; 6/6 10/6;10/10 | - | 15/15/6 | - | - |