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DeWalt
Miter Saw

Model # DHS790AB TYPE 20 Official DeWalt miter saw

Here are the diagrams and repair parts for Official DeWalt DHS790AB-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 184 parts  |
Rail N104494
#332

Base assy diagram

Rail

Part #N104494

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

Screw 604410-00
#104

Base assy diagram

Screw

Part #604410-00

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

Dust Cover N448791
#144

Arm assy diagram

Dust cover

Part #N448791

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

Heyco Bushing 048822-00
#149

Arm assy diagram

Heyco bushing

Part #048822-00

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

Washer 153559-00
#53

Arm assy diagram

Washer

Part #153559-00

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

Lock Pin 153561-00
#49

Arm assy diagram

Lock pin

Part #153561-00

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

Screw N058315
#188

Base assy diagram

Screw

Part #N058315

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

Lock Nut N044739
#101

Base assy diagram

Lock nut

Part #N044739

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

Miter Saw Work Light N439376
#18

Arm assy diagram

Miter saw work light

Part #N439376

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

Parts & More