|  | 
| Bohrungsdurchmesser | 22.23 mm | 
| Bohrungsdurchmesser in Zoll | 7/8 | 
| Bond per EN | BF | 
| D[mm] | 230 mm | 
| Description | EH 230-2,9 A 24 S SG/22,23 | 
| Grain type | A | 
| Grit size | 24 | 
| Hardness grade | S | 
| Material number | 61324322 | 
| Max. operating speed [m/s] | 80 | 
| Max. perm. speed | 6600 RPM | 
| Shape | 42 | 
| Thickness[mm] | 2.9 mm |