This product runs off of AC/DC power The DWE43113 4-1/2 in. - / 5 in. High Performance Grinder w/ Trigger Grip is powered by a 13 Amp motor and equipped with the Dust Ejection System technology designed to protect the tool from damaging dust and debris that enters through air intake vents.
![DeWalt 4-1/2"(115mm)- 5" (125mm) High Performance Trigger Switch Grinder with No Lock On (1/Pkg.) DWE43115N DeWalt 4-1/2"(115mm)- 5" (125mm) High Performance Trigger Switch Grinder with No Lock On (1/Pkg.) DWE43115N](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/314451/451850/Web_Large-DW_dewalt-product-fallbackat3x_LBL1__30236.1671133443.jpg?c=2)