These wheels will not clog or glaze when working with aluminum or other non-ferrous metals. They are free of waxes and lubricants, so there is no need to clean the surface before welding or applying a surface coating, eliminating a time-consuming step in surface preparation.

Walter Surface Technologies 08L500 Grinding Wheel 5" X 1/4" A24 Features

• Fast removal rate
• Long wheel life
• No clogging in any type of aluminum
• Deburring
• Grinding aluminum