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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.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 49 parts  |
Dewalt Nameplate 657362-00
#150

Grinder assy diagram

Dewalt nameplate

Part #657362-00

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

Craftsman Screw, 2-pack 562097-11
#143

Grinder assy diagram

Craftsman screw, 2-pack

Part #562097-11

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 Washer 403148-00
#169

Grinder assy diagram

Angle grinder washer

Part #403148-00

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

Screw 945280-00
#145

Grinder assy diagram

Screw

Part #945280-00

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

Gear Case 402850-02SV
#119

Grinder assy diagram

Gear case

Part #402850-02SV

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

Angle Grinder Cutting Wheel Flange, Outer 611672-00
#106A

Grinder assy diagram

Angle grinder cutting wheel flange, outer

Part #611672-00

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

Angle Grinder Wrench 401680-00
#138

Grinder assy diagram

Angle grinder wrench

Part #401680-00

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

Grease 286436-00
#800

Grinder assy diagram

Grease

Part #286436-00

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

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