Abrasive - Definition and Overview

An abrasive is a usually rough object that is used to smooth another through extensive rubbing. Some common examples of abrasive objects are:

• Borazon
• Carborundum
• Cubic Boron Nitride (CBN)
• Diamond dust
• Emery (mineral) (impure corundum)
• Grinding wheel
• Powdered glass
• Pumice dust
• Sand
• Sandpaper

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