abrasive popular for industrial working and home use
could be use for stone,metails situation.
heavy duty quality and long time use.
A number of factors must be considered in order to select the best grinding wheel for the job at hand. The first consideration is the material to be ground. This determines the kind of abrasive you will need in the wheel. For example, aluminum oxide or zirconia alumina should be used for grinding steels and steel alloys. For grinding cast iron, non-ferrous metals and non-metallic materials, select a silicon carbide abrasive.
HEALTH AND SAFETY
Do not use damaged discs; Follow all instructions contained within the machine operating manual; Adhere to all PPE / Usage requirements as per disc label.
Must be in dry and frost-free conditions; Must avoid wide variation in temperature; Must avoid very hot, very cold or wet surfaces; Stock must be rotated to ensure first in, first out.