DW412K (Type 2) DeWALT Sander Polisher - Parts

This is an original replacement part manufactured for use with handheld power tools. Brushes are items that will wear out because they are in contact with a moving part, when worn brushes fail it will cause the tool to perform poorly, or not work at all. Most tools require a pair of brushes, this brush is sold individually.

Included in part number 143843-00

This is a genuine manufacturer-sourced item that is specially designed for use with DeWALT, Porter Cable and Black and Decker equipment. It is an identical replacement for a missing or damaged screw that was installed on a new unit, please make sure to check the appropriate diagrams of your model for the correct location and application o...Read moref this hardware. Keep in mind this high-quality screw is made of durable metal and is sold individually.

This genuine ball bearing is designed to reduce friction and support smooth rotation within power tools, helping ensure consistent and efficient performance. Built to precise dimensions for a secure fit, it plays a key role in maintaining proper movement of internal components. This replacement is ideal if your tool is experiencing binding, noise, or uneven operation, helping restore reliable functionality.

This fan is an original part from the DeWALT manufacturer. Made of metal, this item is compatible with many sander devices. Fitted between two ball bearings, the fan draws power from the sander's armature and field. This component helps to create the vacuum which moves the debris toward the collector. The fan is sold individually. A screwdriver is helpful in making the replacement.

This is a genuine OEM sourced replacement part used on sanders. The purpose of this screw is to attach the sanding pad to the platen or base of the sander. It is made out of metal and it is sold individually. You would need a torx or a flathead screwdriver to secure this screw.

This is an OEM replacement part used on on a variety of electric power tools. This is a standard ball bearing which is has multiple applications based on your tool. Bearings are designed to reduce friction between two rotating parts. Since bearings experience constant wear from pressure, heat and friction, eventually they would need to be replaced. This is sealed metal bearing and it is sold individually.