Answer:
An abrasive is a material, often a mineral, that is used to shape or finish a workpiece through ... However, is not necessary as any two solid materials that repeatedly rub against each other will tend to wear ... and then have finer grades of abrasive successively applied culminating in a wax paste impregnated with rouge to ...
Explanation:
Abrasive -
An abrasive is a material, often a mineral, that is used to shape or finish a workpiece through ... However, is not necessary as any two solid materials that repeatedly rub against each other will tend to wear ... and then have finer grades of abrasive successively applied culminating in a wax paste impregnated with rouge to ...
