Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
DeWalt
Angle Grinder

Model # DW831 TYPE 4 Official DeWalt angle grinder

Here are the diagrams and repair parts for Official DeWalt DW831-TYPE-4 angle grinder, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 49 parts  |
Dewalt Field 654390-02
#102

Grinder assy diagram

Dewalt field

Part #654390-02

The manufacturer no longer makes this part, and there's no substitute part

Craftsman Slinger 398985-00
#166

Grinder assy diagram

Craftsman slinger

Part #398985-00

The manufacturer no longer makes this part, and there's no substitute part

Flange 399032-01
#140

Grinder assy diagram

Flange

Part #399032-01

The manufacturer no longer makes this part, and there's no substitute part

Dewalt Brush 654631-03
#104

Grinder assy diagram

Dewalt brush

Part #654631-03

The manufacturer no longer makes this part, and there's no substitute part

Washer 399052-00
#168

Grinder assy diagram

Washer

Part #399052-00

The manufacturer no longer makes this part, and there's no substitute part

Angle Grinder Cutting Wheel Spindle 604488-03S
#114

Grinder assy diagram

Angle grinder cutting wheel spindle

Part #604488-03S

The manufacturer no longer makes this part, and there's no substitute part

Washer 930753-00
#131

Grinder assy diagram

Washer

Part #930753-00

The manufacturer no longer makes this part, and there's no substitute part

Angle Grinder Cutting Wheel Flange, Inner 397616-00
#107

Grinder assy diagram

Angle grinder cutting wheel flange, inner

Part #397616-00

The manufacturer no longer makes this part, and there's no substitute part

Screw 562097-10
#118

Grinder assy diagram

Screw

Part #562097-10

The manufacturer no longer makes this part, and there's no substitute part

Angle Grinder Screw 562097-00
#139

Grinder assy diagram

Angle grinder screw

Part #562097-00

The manufacturer no longer makes this part, and there's no substitute part

Parts & More