3M 02115 Sand Blaster Aluminum Oxide Sandpaper Sheets, 80 Grit, 9 Inch By 11 Inch, 25 Pack

Key Features

• Tough aluminum oxide abrasive cuts fast and performs well on many surfaces
• Load-resistant open coat feature enables longer use before replacement
• Strong, D-weight paper backing supports aggressive sanding
• Sheets are conformable to various workpieces and usable by either hand or machine

Dry sanding only by machine or hand on fiberglass, wood or metal. Open coat with tough aluminum oxide mineral Dry sanding only on machine or by hand. Used for finishing plastic filler and scratch refinement of bare metal. For non-critical, short-term application.