15.0Recommended lathe speeds (per diameter of workpiece)

Diameter of Work

Roughing RPM

General Cutting RPM

Finishing RPM

 

 

 

 

Under 2”

1520

3000

3000

2” to 4”

760

1600

2290

 

 

 

 

4” to 6”

510

1080

1500

 

 

 

 

6” to 8”

380

810

1125

 

 

 

 

8” to 10”

300

650

900

10” to 12”

255

540

750

 

 

 

 

12” to 14”

220

460

640

 

 

 

 

14” to 16”

190

400

560

16” to 20”

175

325

450

 

 

 

 

20” to 24”

175

260

375

 

 

 

 

Table 4

16.0Replacement parts

Replacement parts are listed on the following pages. To order parts or reach our service department, call 1- 800-274-6848, Monday through Friday (see our website for business hours, www.powermatic.com). Having the Model Number and Serial Number of your machine available when you call will allow us to serve you quickly and accurately.

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Powermatic PM2020 manual Replacement parts