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DeWalt
Angle Grinder

Model # DW402 Official DeWalt 4-1/2" angle grinder

Here are the diagrams and repair parts for Official DeWalt DW402 4-1/2" angle grinder, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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ALL PARTS
Showing 10 of 53 parts  |
Lock Button 447847-00
#25

Unit parts diagram

Lock button

Part #447847-00

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

Ring 444793-00
#12

Unit parts diagram

Ring

Part #444793-00

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

Angle Grinder Flange Nut 149480-00
#21

Unit parts diagram

Angle grinder flange nut

Part #149480-00

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

Angle Grinder Wrench 149645-00

#NI

All parts diagram

Angle grinder wrench

Part #149645-00

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

Power Tool Power Cord Strain Relief 330005-01
#36

Unit parts diagram

Power tool power cord strain relief

Part #330005-01

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

Fan Baffle 445876-00
#27

Unit parts diagram

Fan baffle

Part #445876-00

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

Sleeve Bearing 36826-00
#35

Unit parts diagram

Sleeve bearing

Part #36826-00

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

Screw 445880-00
#13

Unit parts diagram

Screw

Part #445880-00

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

Sleeve 445217-02
#19

Unit parts diagram

Sleeve

Part #445217-02

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

Angle Grinder Guard 450733-00
#41

Unit parts diagram

Angle grinder guard

Part #450733-00

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

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