For flat Coarse grinding prior to fine grinding. The specimens to be ground in 60,80 or 120 grit after cutting or moulding operation to remove surface imperfections. Useful step to remove light metallurgical damage in the specimen surface induced during cut-off operation.
For flat Coarse grinding prior to fine grinding. The specimens to be ground in 60,80 or 120 grit after cutting or moulding operation to remove surface imperfections. Useful step to remove light metallurgical damage in the specimen surface induced during cut-off operation.
