3M 02118 Sand Blaster Aluminum Oxide Sandpaper Sheets, 40 Grit, 9 Inch By 11 Inch, 25 Pack
Rapid Ship
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 by machine or hand. Use for stripping paint to metal, shaping and sanding plastic filler. For non-critical, short-term application.
3M Paper sheet 346U is constructed of aluminum oxide and comes in a range of grades and sizes to accommodate many different projects. The paper backing is durable for coarse sanding, yet flexible enough to be used on curved surfaces. Its cut rate and durability make this an excellent choice for blending the joints of connecting pieces in wood and metal working. Dry sanding only by machine or hand. Use for stripping paint to metal, shaping and sanding plastic filler. For non-critical, short-term application.