3M™ Paper Sheet 346U, 40 D-weight, 3-3/4 in x 9 in (Case of 2000) SKU 7010532916
Aluminum oxide is a very hard mineral that maintains sharp points on the grains much longer than natural abrasives such as emery or garnet. The abrasive grains are adhered to the sandpaper with some space between them, known as open-coat construction, to minimize the buildup of dust on the surface of the paper, which would otherwise load the abrasive points. Loading often results from sanding soft materials and can clog the abrasive, shortening the usable life of the sandpaper sheet.
- Return Policy
Our site states no returns allowed; however, in addition to a few exceptions, if your order is defective or damaged, the order will be replaced with good product.
- IndustryIB
- Marketplace Formal Name3M™ Paper Sheet 346U, 40 D-weight, 3-3/4 in x 9 in (Case of 2000) SKU 7010532916
- Lead Time15
- Manufacturer3M
- SAP7010532916
- 3M IDCY998606958
- UPC00051119156508
- Product Formal Name3M™ Paper Sheet 346U, 40 D-weight, 3-3/4 in x 9 in (Case of 2000) SKU 7010532916
- Case UnitCase of 2000
- Unit of MeasureSheet
- Product ID346U
- Estimated Lead Time15
- Grit/Micron40
- Size3-3/4 in x 9 in
- ColorGold
- Inventory Status CodeN
- Country of OriginCanada
- Return PolicyNo Return
- Width3-3/4 in
- Length9 in
- Bullets
- Bullet 1Tough 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
Our site states no returns allowed; however, if your order is defective or damaged, the order will be replaced with good product. In addition, we will attempt to return all your product (not only damaged product) if 3M grants the return based on various factors. Some items may be approved for return pending approval from 3M. Some but not all factors include if the item is a 3M stock item and elapsed time from receipt of product to issued return request. Note: 3M will not accept a return if the item is made to order or if the order is less than $600.00. Please double check accuracy of your orders prior to placing them. Details regarding if an item is stock or made to order can be found in the specifications tab of the item page. N = Made to order Item. S = Stock Item. We cannot guarantee any returns.
If you received a defective or damaged shipment, please email us at support@industrialgeneralstore.com explaining in detail the reason for requesting a replacement so we can contact 3M and initiate the return and new shipment.


