3M™ 051144-02118 346U General Purpose Coated Sanding Sheet, 11 in L x 9 in W, 40 Grit, Coarse Grade, Aluminum Oxide Abrasive, Paper Backing

00721185 MFG #: 051144-02118
  • Type: General Purpose
  • Length: 11, 11 in
  • Width: 9, 9 in
  • Grit: 40
  • Grade: Coarse
  • Abrasive Material: Aluminum Oxide
  • Backing Material: D-Weight Paper, Paper
  • Coat Type: Open
  • Applicable Materials: Aluminum, Brass, Bronze, Copper, Fiberglass, Gelcoat, Hardwood, Plastic and Softwood
  • Color: Gold
  • Backing Weight: D-Weight
  • Grit/Grade: 40/Coarse
3M™ Coated Abrasive Sheet, 11 in Length, 9 in Width, 40 Grit, Coarse Grade, Aluminum Oxide Abrasive, Paper Backing, Open Coat, Applicable Materials: Aluminum, Brass, Bronze, Copper, Fiberglass, Gelcoat, Hardwood, Plastic and Softwood, Gold, D-Weight Backing Weight
  • Strong, D-weight paper backing supports aggressive sanding
  • Load-resistant open coat feature enables longer use before replacement
  • Tough aluminum oxide abrasive cuts fast and performs well on many surfaces
  • Sheets are conformable to various workpieces and usable by either hand or machine
  • Sheets come in a number of sizes to accommodate various applications
Strong, D-weight paper backing supports aggressive sanding
Load-resistant open coat feature enables longer use before replacement
Tough aluminum oxide abrasive cuts fast and performs well on many surfaces
Sheets are conformable to various workpieces and usable by either hand or machine
Sheets come in a number of sizes to accommodate various applications