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DeWALT 12in Compound Miter Saw Replacement For Model DWS780 Type 1

DeWALT 12in Compound Miter Saw Replacement Parts For Model DWS780 Type 1

We Sell Only Genuine DeWALT Parts

Find DeWALT DWS780 (Type 1) Parts By Symptom

Choose a symptom to view parts that fix it.

23%

16%

Grinding or squealing sound

Milter adjustment is stuck / hard to m..

Blade wobbles

Blade brake doesn't work

Excessive sparks from motor

Table binding / doesn't adjust smoothly

Saw head binds / doesn't operate smoot..

Laser won't turn on

Motor spins but blades don't

Smoke from tool

Trips the power source circuit breaker

Motor gets hot

Show All Symptoms

Find DeWALT DWS780 (Type 1) Parts by Symptom

Popular Parts for DeWALT DWS780 (Type 1)

Carbon Brush

34 Reviews

In Stock

$13.67

Blade Adapter Ring

16 Reviews

In Stock

$4.99

Ball Bearing

20 Reviews

In Stock

$11.93

Bearing

16 Reviews

In Stock

$4.99

Screw

9 Reviews

In Stock

$4.99

Ball Bearing

9 Reviews

In Stock

$14.99

Bushing

3 Reviews

In Stock

$8.28

Wear Plate

4 Reviews

In Stock

$22.95

Switch

10 Reviews

In Stock

$35.94

Search within model

Questions & Answers for DeWALT DWS780 Type 1

Browse all Parts

Search by Area

Page A

Page B

Showing All Parts

Page A

Hotspots

Fig #

Arm Assembly Obsolete - Not Available

$102.02

Part Number:N030331SV

Discontinued

Belt Cover

$16.62

Part Number:618193-00

In Stock

$16.62

Shaft,pivot

$22.64

Part Number:146751-00

In Stock

$22.64

Spacer

$4.99

Part Number:146732-00

In Stock

$4.99

Torsion Spring

$24.62

Part Number:N039404

In Stock

$24.62

Screw,set

$3.99

Part Number:150075-00

In Stock

Note: M6 X 10

$3.99

Washer,spring

$4.99

Part Number:148296-00

In Stock

$4.99

Rear Guard Obsolete - Not Available

$3.82

Part Number:N058304

Discontinued

Screw

$3.99

Part Number:N185664

In Stock

$3.99

Nut,wing

$4.99

Part Number:150718-00

In Stock

$4.99

Work Light Obsolete - Not Available

$25.31

Part Number:N030317

Discontinued

Screw Obsolete - Not Available

$3.99

Part Number:618198-00

Discontinued

Blade Bolt

$3.99

Part Number:145344-01

Usually ships in 7 - 12 business days

Note: M8 X 20 Lh

$3.99

Outer Clamp

$9.61

Part Number:151962-01

In Stock

$9.61

Blade Adapter Ring

$4.99

Part Number:152636-00

In Stock

$4.99

Bushing

$8.28

Part Number:644999-00

In Stock

$8.28

Spindle And Gear Obsolete - Not Available

$45.10

Part Number:393702-00SV

Discontinued

Ball Bearing

$29.33

Part Number:330003-66

In Stock

$29.33

Needle Bearing

$5.73

Part Number:391616-00

In Stock

$5.73

Gear,inter.

$85.69

Part Number:NA135793

In Stock

$85.69

Ball Bearing

$14.99

Part Number:605040-20

In Stock

$14.99

Ball Bearing

$7.31

Part Number:605040-33

In Stock

$7.31

Pinion Shaft

$52.38

Part Number:N105443

In Stock

$52.38

Ring,ret.ext

$5.19

Part Number:153752-00

In Stock

$5.19

Retaining Plate

$4.99

Part Number:618244-00

In Stock

$4.99

Bearing Plate

$5.73

Part Number:391310-00

In Stock

$5.73

Driven Pulley

$15.27

Part Number:N004511

In Stock

$15.27

Gr Case Cvr Assy Obsolete - Not Available

$33.82

Part Number:393935-00SV

Discontinued

Gasket

$5.73

Part Number:391315-00

Usually ships in 7 - 12 business days

$5.73

Belt

$31.83

Part Number:153555-00

In Stock

$31.83

Drive Pulley

$13.06

Part Number:N004510

In Stock

$13.06

Pin, Lock

$5.19

Part Number:153561-00

In Stock

$5.19

Spring

$4.99

Part Number:448176-00

In Stock

$4.99

Ret. Plate

$4.99

Part Number:393071-00

In Stock

$4.99

Screw

$4.99

Part Number:330045-45

In Stock

Note: D/C 200401 and Later

$4.99

Washer,felt

$4.99

Part Number:153559-00

In Stock

$4.99

Screw

$4.99

Part Number:394589-01

In Stock

Note: For Units With Socket Head Screws

$4.99

Screw

$4.99

Part Number:330045-15

In Stock

Note: M5x20 Mtl Thd Fmg

$4.99

124

Handle Set

$20.40

Part Number:624730-00

Usually ships in 7 - 12 business days

$20.40

125

Screw

$3.99

Part Number:330045-18

In Stock

Note: M5x35 Mtl Thd Fmg

$3.99

126

Screw

$4.99

Part Number:330019-32

In Stock

Note: M4.55x22 T2

$4.99

127

Power Supply

$36.54

Part Number:N078832

In Stock

$36.54

128

Switch

$35.94

Part Number:606056-00

In Stock

$35.94

129

Screw

$4.99

Part Number:384127-01

In Stock

Note: M3.5x6.5

$4.99

130

Screw,taptite

$5.19

Part Number:330045-25

In Stock

$5.19

131

Motor Cord

$26.57

Part Number:N114499

Usually ships in 7 - 12 business days

$26.57

132

Cord Obsolete - Not Available

$25.54

Part Number:N095340

Discontinued

133

Handle,carrying

$6.93

Part Number:N083060

In Stock

$6.93

134

Screw

$4.99

Part Number:330019-22

In Stock

Note: M5.74x32 T25 Plstite

$4.99

135

Cable Clamp

$3.99

Part Number:398443-00

In Stock

$3.99

137

Cover

$3.99

Part Number:N030322

Usually ships in 7 - 12 business days

$3.99

143

Field Case

$24.17

Part Number:391317-05

In Stock

$24.17

144

Armature Assembly Obsolete - Not Available

$62.90

Part Number:N027083SV

Discontinued

145

Field Obsolete - Not Available

$37.11

Part Number:391318-00SV

Discontinued

146

Motor Mount

$29.62

Part Number:391282-00

In Stock

$29.62

147

Set Screw

$4.99

Part Number:394034-00

In Stock

$4.99

148

Ball Bearing

$11.93

Part Number:N127530

In Stock

Note: Fan End

$11.93

149

Bearing

$4.99

Part Number:N110359

In Stock

Note: Id 8 X Od 22 X 7mm

$4.99

150

Retaining Ring

$5.19

Part Number:144803-00

In Stock

$5.19

151

Plug,rubber

$3.99

Part Number:145312-00

In Stock

$3.99

152

Screw,m5 X 55mm

$4.99

Part Number:98094-55

In Stock

$4.99

153

End Cap

$4.99

Part Number:391933-01

In Stock

$4.99

154

Torx Screw

$4.99

Part Number:330019-13

In Stock

Note: M4 X 19 T20

$4.99

155

Screw,plastite

$3.99

Part Number:330019-19

In Stock

Note: Plastite

$3.99

156

Fan Baffle

$5.73

Part Number:391375-00

In Stock

$5.73

157

Brush Ring Assembly

$42.77

Part Number:389512-01

In Stock

$42.77

158

Ident. Label

$4.99

Part Number:391325-00

In Stock

$4.99

159

Nameplate Obsolete - Not Available

$2.99

Part Number:N084741

Discontinued

160

Spiral Retaining Ring

$5.19

Part Number:153783-00

In Stock

$5.19

161

Bushing

$5.19

Part Number:605155-00

In Stock

$5.19

163

Screw

$4.99

Part Number:330019-12

In Stock

$4.99

193

Bushing

$4.99

Part Number:N377514

In Stock

$4.99

194

Dust Deflector

$5.19

Part Number:N058306

In Stock

$5.19

200

Label

$3.99

Part Number:393706-00

In Stock

$3.99

201

Warning Label

$3.99

Part Number:623788-00

Usually ships in 7 - 12 business days

$3.99

202

Insert

$4.99

Part Number:148608-00

In Stock

$4.99

203

Bearing

$3.99

Part Number:386780-00

In Stock

Note: For Gear Case W/Thru Hole

$3.99

204

Lower Guard Obsolete - Not Available

$13.14

Part Number:N027988

Discontinued

204

Lower Guard Assembly Obsolete - Not Available

$40.77

Part Number:N407266

Discontinued

Note: Incl. 130, 204-208, 212-216, 227

205

Plate

$15.98

Part Number:N020822

In Stock

$15.98

205

Lower Guard Assembly Obsolete - Not Available

$40.77

Part Number:N407266

Discontinued

Note: Incl. 130, 204-208, 212-216, 227

206

Screw

$4.99

Part Number:385915-01

In Stock

$4.99

207

Pivot Plate

$7.04

Part Number:621037-00

In Stock

$7.04

207

Lower Guard Assembly Obsolete - Not Available

$40.77

Part Number:N407266

Discontinued

Note: Incl. 130, 204-208, 212-216, 227

208

Bumper

$4.99

Part Number:146768-00

In Stock

$4.99

210

Terminal,female

$3.99

Part Number:450213-00

In Stock

$3.99

212

Retainer Plate

$7.34

Part Number:N391680

In Stock

$7.34

213

Torsion Spring

$5.19

Part Number:N034013

In Stock

$5.19

214

Pivot Sleeve

$5.19

Part Number:148295-00

In Stock

$5.19

215

Roller

$4.99

Part Number:625825-00

In Stock

$4.99

216

Retaining Ring

$4.99

Part Number:142273-00

In Stock

$4.99

221

Terminal

$3.99

Part Number:145332-00

In Stock

$3.99

222

Terminal,male

$3.99

Part Number:450212-00

In Stock

$3.99

224

Carbon Brush

$13.67

Part Number:381028-08

In Stock

$13.67

225

Terminal

$4.99

Part Number:395716-00

Usually ships in 7 - 12 business days

Note: Ring

$4.99

226

Clamp,cable

$4.99

Part Number:153669-00

In Stock

$4.99

227

Retainer Plate

$7.34

Part Number:N391680

In Stock

$7.34

Page B

Hotspots

Fig #

Screw

$4.99

Part Number:330045-14

In Stock

Note: M5 X 16 T25

$4.99

Locking Pin

$5.19

Part Number:387130-00

In Stock

$5.19

O-ring

$5.19

Part Number:034158-00

In Stock

$5.19

Taptite Screw

$4.99

Part Number:330045-23

In Stock

Note: M6x16, T30

$4.99

Pawl

$4.99

Part Number:153603-01

In Stock

$4.99

Screw,shoulder

$5.19

Part Number:153639-00

Usually ships in 7 - 12 business days

$5.19

Washer,wavy

$4.99

Part Number:153655-00

In Stock

$4.99

Screw

$4.99

Part Number:330045-49

In Stock

$4.99

Sleeve,flanged

$5.19

Part Number:146740-00

In Stock

$5.19

Lock Knob

$6.70

Part Number:N080677

In Stock

$6.70

Bevel Pointer

$3.99

Part Number:N058308

In Stock

$3.99

Bevel Pointer

$3.99

Part Number:N058309

Usually ships in 7 - 12 business days

$3.99

Knob

$3.99

Part Number:N080199

Usually ships in 7 - 12 business days

$3.99

DeWALT DWS780 Type 1 12in Compound Miter Saw 06325-01 OEM replacement Ring

Ring Obsolete - Not Available

$2.99

Part Number:06325-01

Discontinued

Screw

$4.99

Part Number:330045-06

In Stock

Note: M4x0.7x16 Mtl Thdfmg

$4.99

Bevel Scale

$15.33

Part Number:N090294

In Stock

$15.33

Pawl

$3.99

Part Number:N043045

In Stock

$3.99

Stop Plate

$3.99

Part Number:N049689

Usually ships in 7 - 12 business days

$3.99

Stop Plate

$3.99

Part Number:N051519

Usually ships in 7 - 12 business days

$3.99

Nut,hex

$4.99

Part Number:330015-03

In Stock

Note: M8x1.25

$4.99

Screw M6x25

$3.99

Part Number:N058312

In Stock

$3.99

Base Assy

$144.26

Part Number:N772471

Usually ships in 7 - 12 business days

$144.26

Wear Plate

$22.95

Part Number:618192-00

In Stock

$22.95

Kerf Plate

$19.70

Part Number:N544383

In Stock

$19.70

Table Assy

$171.17

Part Number:N695762

In Stock

$171.17

Cover

$6.27

Part Number:N401778

In Stock

$6.27

O Ring

$5.19

Part Number:049787-00

In Stock

$5.19

100

Screw M8x27.5

$3.99

Part Number:N058318

In Stock

$3.99

101

Lock Nut

$3.99

Part Number:N044739

In Stock

$3.99

102

Washer

$4.99

Part Number:153792-00

In Stock

$4.99

103

Detent Plate

$34.74

Part Number:N059784

In Stock

$34.74

104

Screw

$3.99

Part Number:604410-00

In Stock

$3.99

105

Wrench Holder

$4.99

Part Number:391358-01

In Stock

$4.99

106

Wrench

$8.25

Part Number:608563-01

In Stock

$8.25

107

Pointer

$3.99

Part Number:N057963

In Stock

$3.99

108

Actuator

$8.07

Part Number:N050755

In Stock

$8.07

109

Clamp Plate Obsolete - Not Available

$2.99

Part Number:N066280

Discontinued

110

Shaft

$3.99

Part Number:622396-00

In Stock

$3.99

111

Lever

$3.99

Part Number:622395-00

In Stock

$3.99

112

Detent

$42.72

Part Number:N488468

In Stock

$42.72

113

Spring Obsolete - Not Available

$2.99

Part Number:618176-00

Discontinued

114

Bearing,needle

$4.99

Part Number:093128-00

In Stock

$4.99

115

Retainer

$3.99

Part Number:618254-00

In Stock

$3.99

116

Lever

$8.33

Part Number:N082785

In Stock

$8.33

117

$4.99

Part Number:N057386

In Stock

$4.99

118

Pivot Pin

$6.06

Part Number:624460-00

In Stock

$6.06

119

Sleeve

$4.99

Part Number:624461-00

In Stock

$4.99

120

Rod

$4.99

Part Number:618186-00

In Stock

$4.99

121

Block

$9.56

Part Number:618185-00

In Stock

$9.56

122

Shoulder Screw

$4.99

Part Number:385915-03

In Stock

$4.99

123

Spring

$4.99

Part Number:618253-00

In Stock

$4.99

138

Fence, Lower

$55.31

Part Number:N597938

In Stock

$55.31

139

Left Fence

$51.97

Part Number:N081824SV

In Stock

$51.97

140

Fence

$51.97

Part Number:N081818SV

In Stock

$51.97

141

Knob

$4.99

Part Number:147107-02

In Stock

$4.99

142

Screw

$4.99

Part Number:098105-03

In Stock

$4.99

170

Support Housing Obsolete - Not Available

$131.51

Part Number:N084698SV

Discontinued

171

Screw

$3.99

Part Number:603390-00

In Stock

$3.99

172

Guide

$4.99

Part Number:397118-00

In Stock

$4.99

173

Set Screw

$3.99

Part Number:153576-04

Usually ships in 7 - 12 business days

$3.99

174

Slug

$3.99

Part Number:613497-00

In Stock

$3.99

176

Bushing,str.rlf

$5.73

Part Number:682149-00

In Stock

$5.73

177

Bumper

$3.99

Part Number:N051244

In Stock

$3.99

178

Spring,conical

$3.99

Part Number:659919-00

In Stock

$3.99

179

Screw

$3.99

Part Number:612008-00

Usually ships in 7 - 12 business days

$3.99

180

Bevel Handle

$11.06

Part Number:N056883

In Stock

$11.06

181

Washer

$5.19

Part Number:330016-04

In Stock

Note: Plain, M10x20x2.2

$5.19

183

Stop Lever

$6.99

Part Number:N095579

Usually ships in 7 - 12 business days

$6.99

184

Spring

$4.99

Part Number:167785-00

In Stock

Note: Compression

$4.99

185

Stop Pin

$5.97

Part Number:N041865

In Stock

$5.97

186

Bushing

$3.99

Part Number:660786-00

In Stock

$3.99

187

Screw

$3.99

Part Number:153797-00

Usually ships in 7 - 12 business days

$3.99

188

Shoulder Screw

$3.99

Part Number:N058315

In Stock

$3.99

189

Washer,spring

$3.99

Part Number:385946-00

In Stock

$3.99

192

DeWALT DWS780 Type 1 12in Compound Miter Saw 153797-04 OEM replacement Shoulder Screw M6

Shoulder Screw M6 Obsolete - Not Available

$2.99

Part Number:153797-04

Discontinued

195

Bearing,thrust

$5.19

Part Number:153451-00

In Stock

$5.19

209

Guard Link

$26.01

Part Number:N142523

In Stock

$26.01

217

Label, Caution

$3.99

Part Number:394976-00

In Stock

$3.99

218

Stud

$3.99

Part Number:146760-02

In Stock

$3.99

219

Screw,set

$3.99

Part Number:153666-00

Usually ships in 7 - 12 business days

$3.99

223

Warning Label

$4.99

Part Number:618279-00

Usually ships in 7 - 12 business days

$4.99

228

Wiper

$4.99

Part Number:397117-00

In Stock

$4.99

229

Cover Plate

$3.99

Part Number:N049684

In Stock

$3.99

231

Trunnion

$41.02

Part Number:N069475

Usually ships in 7 - 12 business days

$41.02

239

Dust Bag

$26.11

Part Number:DW7053

In Stock

Note: Accessory

$26.11

239

Dust Bag

$29.25

Part Number:147734-06

In Stock

$29.25

240

Clamp Assembly

$18.28

Part Number:630065-00

In Stock

$18.28

247

Shoulder Screw

$3.99

Part Number:N058314

In Stock

$3.99

248

Pawl

$3.99

Part Number:N043046

In Stock

$3.99

250

Screw

$4.99

Part Number:330019-14

In Stock

Note: M4.55x25 Plastite

$4.99

800

Grease:4 Lb Can

$122.23

Part Number:429698-00

Usually ships in 7 - 12 business days

Note: Bd-L 2.0

$122.23

800

Grease

$22.29

Part Number:93488-00

In Stock

Note: Lubriplate

$22.29

856

12in. 60t Ser.20 Saw Bld

$155.41

Part Number:DW3126

Usually ships in 7 - 12 business days

Note: Not Incl. With Unit

$155.41

Miscellaneous Parts

Fig #

Dust Duct Assembly

$29.68

Part Number:N142121

In Stock

$29.68

856

Extension System Obsolete - Not Available

$59.10

Part Number:DW7080

Discontinued

Note: Not Incl. With Unit

856

Crown Stops

$48.35

Part Number:DW7084

Usually ships in 7 - 12 business days

Note: Not Incl. With Unit

$48.35

856

Length Stop Obsolete - Not Available

$62.17

Part Number:5140050-83

Discontinued

Miter Saw Parts Saw Parts

Repair Guides for DeWALT 12in Compound Miter Saw DWS780 (Type 1)

Electric Power Tool Parts 101

This article defines the basic parts of most power tools, explains how they work, and what to look for when they stop working.

Power Tool Care and Maintenance 101

This article suggests guidelines for power tool care and maintenance. It also describes information tools available at eReplacementParts.com.

Power Switch Repair 101

This article is a 101 repair guide for power tool switch replacements, explaining the general steps involved in replacing a switch assembly.

Diagnosing Electric Power Tools 101

This article is a troubleshooting guide for problems and malfunctions common to most electric power tools.

Questions & Answers for DeWALT DWS780 (Type 1)

Sort by

Looking for replacement power cord for my compound miter saw model DW 715 type 3

Scott for model number Dw715 asked on 2022-08-23

Hello Scott, Thank you for your inquiry. We have researched the model you have provided and have found the part you are looking for is N149341. We hope this helps and if you need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!

My saw is not working now,befor I have smoke comes out from the top one eye open the plastic cover and looks like I find the parts which one was born how I can order it and where I can find it this part to order let me know if you can please. Thank you.

Dmitriy for model number Shishlodima4u@icloud.com asked on 2023-02-23

Hi Dmitry, Thank you for your question. If you had smoke coming from the top of your miter saw and it is not working, there are some parts that you will need to check to see which one is causing the issue. You will need to check the carbon brushes, the brush and ring assembly, the ball bearings, the belt, the switch and the power cord. Once you have determined the part you need, please call customer service. We look forward to hearing from you!

Related Parts: Bearing Ball Bearing Brush Ring Assembly Carbon Brush Belt Ball Bearing Switch Cord

What part could help with my tilting. My saw got real tight where it was difficult to tilt. I loosened a screw in back possibly part 179. It helped the movement tremendously, but it only lasted for a day.

Robert for model number DWS780 TYPE1 asked on 2023-03-11

Hi Robert, Thank you for your question. We have included a link to one of our YouTube videos that you may reference on how to adjust a compound miter saw that may help, https://www.youtube.com/watch?v=lq3tsS84CWA. The miter saw in the video may appear different from yours, but it will give you a general idea on how to make adjustments to it. We hope this helps with the repair!

What is the name and part number for the springs that hold the brushes to the armature?

Don for model number DWS780 asked on 2023-05-13

Hello Don, Thank you for your inquiry. The springs are part of the brush holder assembly, part# 389512-01. We hope this helps.

Related Parts: Brush Ring Assembly