Powermatic 3520B - Manual (Page 30)

30
Recommended 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 2480
4” to 6” 510 1080 1650
6” to 8” 380 810 1240
8” to 10” 300 650 1000
10” to 12” 255 540 830
12” to 14” 220 460 710
14” to 16” 190 400 620
16” to 20” 175 325 500
20” to 24” 175 260 400
Replacement 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.