Live center type WK4 (standard) with ring nut for taper 4
| Max load | From N 1500 |
| Max eccentricity | 0,002 mm |
| R.p.m. | 7000 |
Live center type WK14 with ring nut for taper 4
| Max load | From N 1150 |
| Max eccentricity | 0,002 mm |
| R.p.m. | 7000 |
