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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  |
Angle Grinder Guard 397661-02
#110

Grinder assy diagram

Angle grinder guard

Part #397661-02

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

Pinion 402863-00
#153

Grinder assy diagram

Pinion

Part #402863-00

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

Dewalt Baffle 656706-00
#129

Grinder assy diagram

Dewalt baffle

Part #656706-00

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

Handle 402844-10
#136

Grinder assy diagram

Handle

Part #402844-10

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

Angle Grinder Cutting Wheel Flange, Outer 5140001-90
#106

Grinder assy diagram

Angle grinder cutting wheel flange, outer

Part #5140001-90

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

Craftsman O-ring 403123-00
#149

Grinder assy diagram

Craftsman o-ring

Part #403123-00

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

Cord Prote 401088-00
#116

Grinder assy diagram

Cord prote

Part #401088-00

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

Screw 330045-46
#112

Grinder assy diagram

Screw

Part #330045-46

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

Cord Clamp 930103-00
#137

Grinder assy diagram

Cord clamp

Part #930103-00

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

Parts & More