Find a Service Center
- Aluminum Oxide Material
- P40 Grit
description
- 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.
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
- Sheets come in a number of sizes to accommodate various applications
| Color | Gold |
| Backing Material | Paper |
| Material | Aluminum Oxide |
| Wet or Dry | Dry |
| Coat Type | Open Coat |
| Grit | P40 |
| Micron Grade | 40 μm |
| Backing Wt. | D Weight |
| Length | 11 in |
| Used With | Aluminum |
| Weight | 0.111 LB |
| EAN or UPC | 51144021185 |
