DeWalt
Miter Saw

Model # DWS780 TYPE 20 Official DeWalt miter saw

Here are the diagrams and repair parts for Official DeWalt DWS780-TYPE-20 miter saw, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 188 parts  |

End Cap 618142-00
#230

Base assy diagram

End cap

Part #618142-00

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

Miter Saw Belt Cover 618193-00
#2

Blade assy diagram

Miter saw belt cover

Part #618193-00

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

Ring 060325-01
#72

Base assy diagram

Ring

Part #060325-01

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

Miter Saw Blade Clamp Screw 145344-01
#23

Blade assy diagram

Miter saw blade clamp screw

Part #145344-01

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

Miter Saw Kerf Plate N057391
#95

Base assy diagram

Miter saw kerf plate

Part #N057391

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

Spring 618176-00
#113

Base assy diagram

Spring

Part #618176-00

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

Detent Pla N059784
#103

Base assy diagram

Detent pla

Part #N059784

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

Drive Pull N004510
#150

Blade assy diagram

Drive pull

Part #N004510

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

Arm Assembly N030331SV
#1

Blade assy diagram

Arm assembly

Part #N030331SV

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

Ret. Plate 393071-00
#51

Blade assy diagram

Ret. plate

Part #393071-00

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