| LF-250 | LF-500C Chuck type |
|
|---|---|---|
| Max. length of workpiece (mm) | 50 to 250 | 100 to 500 |
| Range of O.D. of workpiece(mm) | Ø 10 to 70 | Ø 10 to 70 |
| Max. microfinishing width of workpiece (mm) | 40 | 50 |
| Max. speed of oscillation (cpm) | 600 | 350 |
| Max. revolution of workpiece (min-1) | 120 | 120 |
| Center height (mm) | 1,000 | 1,100 |
| Floor space (mm x mm) | 1,600 x 1,200 | 2,100 x 2,600 |
| Mass of machine (kg) | 1,000 | 3,000 |