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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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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 188 parts  |
Screw 330019-11
#158

Blade assy diagram

Screw

Part #330019-11

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

Gasket 391315-00
#45

Blade assy diagram

Gasket

Part #391315-00

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

Motor Mount 391282-00
#153

Blade assy diagram

Motor mount

Part #391282-00

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

Screw 385915-03
#122

Base assy diagram

Screw

Part #385915-03

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

Screw, M5 X 2 330045-15
#60

Blade assy diagram

Screw, m5 x 2

Part #330045-15

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

Power Tool Retainer Ring 144803-00
#149

Blade assy diagram

Power tool retainer ring

Part #144803-00

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

Lock Pin 153561-00
#49

Blade assy diagram

Lock pin

Part #153561-00

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

Left Fence N081824SV
#139

Base assy diagram

Left fence

Part #N081824SV

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

Rod 618186-00
#120

Base assy diagram

Rod

Part #618186-00

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

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