7800 (Type 4) Porter Cable Sander Polisher - Overview

It is a genuine part which is supplied by the original manufacturer for use with Porter Cable drywall sanders. The purpose of this adapter is to connect the vacuum hose. This is an identical replacement for a faulty or a missing component that was included with a new unit. Please make sure to check the owners manual of your model for the ...Read morecorrect application. It is a durable component which is made of high-quality plastic and is sold individually. Not tools needed to replace and attach this hose adapter.

The motor is made of metal. This is available as an individual replacement part. This is an authentic OEM sourced item which is specially produced for use with Porter Cable sanders. It might require a screwdriver to replace this part. It may become broken and will need to be replaced.

This genuine OEM sourced replacement armature which is specially designed for use with DeWalt and Porter Cable sanders. It is a high-quality assembly which includes the armature and the plastic fan, please note the armature bearing and the commutator end bearing are both sold separately. It is highly recommended to replace both carbon bru...Read moreshes when replacing an armature. Keep in mind this item is sold individually, remember to be especially careful of the armature fan when you remove it, because if you break it, you will have to replace the entire armature.

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 is an original part sourced directly from DeWalt. This grease was designed for use with the equipment listed below and helps to lubricate the system. This extends the life of the tool and protects parts from usual wear by allowing for easy movement. This item is sold individually.

Genuine OEM sourced replacement part used on a variety of power tools. Ball bearings are used to reduce friction between rotating parts. Bearings experience constant wear when the tool is in operation, because of this they need to be periodically checked and replaced if needed. This part is made out of metal and it is sold individually. Included in part number 381004-00 spindle assembly.

This is replacement ball bearing is a commonly used item on a variety of power tools. Bearings are specially designed to allow connected parts to rotate smoothly. The way it is build it will minimize friction between the rotating parts. This is a sealed metal bearing generally used with an armature. Includes one (1) bearing per order. St...Read moreeps to replace this bearing would be different from one model to another. However, general steps to complete this repair would be the same. You may need a screwdriver and pliers to finish this job. • Make sure the unit is unplugged • Remove the cover/housing • Disengage the brushes • Remove the armature • Remove the old bearing • Install the new bearing • Reassemble unit and test the equipment

This is a needle bearing that is open on both sides. This genuine Porter Cable replacement part is sold individually. • Ball bearings minimize friction between rotating parts in your tool. The balls or rollers bear the load and spin, distributing the weight evenly, while the minimal contact area of the balls reduces friction. This reduc...Read morees wear on the tool, allowing it to run smoothly. • Bearings experience constant wear when the tool is in operation from pressure, heat, vibration and friction. Because of this, many Bearings need periodic maintenance or replacement.