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     A World Of Resistance Welding     

   Resistance/Spot Welding Specialists 

Equipment, Parts, Service and Training

 

BACKUP TIPS

These tips are all machined from bar stock. Special designs can be made to order.

 

RECTANGULAR FACE BACKUP TIPS
 

 

220 221 through 224 225 226 through 229

 

 Alloy Class

Taper No.

Face 'F'

Description

Item No.

2 5RW 1 220 186-0220
2 4RW 1/2 221 186-0221
2 4RW 1 223 186-0223
5RW 1 224 186-0224
5RW 1 225 186-0225
5RW 2 226 186-0226
2 4RW 2 227 186-0227
2 5RW 1-1/2 228 186-0228
2 4RW 1-1/2 229 186-0229

 

 

 

 

ROUND FACE BACKUP TIPS
301 through 304 305 through 315 316

 Alloy Class

Taper No. 

Face "F" 

Description 

Item No. 

2

1

2

1

 

4 RW

4 RW

5 RW

5 RW

 

7/8

7/8

7/8

7/8

 

301

302

303

304

 

186-0301

186-0302

186-0303

186-0304 

 

2

1

2

 

4 RW

4 RW

4 RW

 

7/8

7/8

7/8

 

305

306

307

 

186-0305

186-0306

186-0307

 

1

2

1

 

5 RW

4 RW

4 RW

 

7/8

1

1

 

308

309

310

 

186-0308

186-0309

186-0310

 

2

1

2

2

 

5 RW

5 RW

5 RW

5 RW

5 RW

 

1

1

1-1/4

1-1/2

 

311

312

313

315

316 

 

186-0311

186-0312

186-0313

186-0315

186-0316 

 

 

BACKUP ELECTRODES FOR UPPERS PART NUMBER
186-0316-10W
186-0311-10W
186-1313-10W

 

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