| Model | HV-3” | HV-4” | HV-5” |
| Table diameter mm | Φ76.2 | Φ110 | Φ127 |
| Morse taper of the center hole | MT2 | MT2 | MT2 |
| Height of center for Verti.mounting mm | 59 | 81.5 | 90 |
| Width of the T-slot mm | 8 | 12 | 12 |
| Adjacent angle of table T-slot | 90° | 120° | 120° |
| Width of the locating key mm | 12 | 12 | 12 |
| Module of the worm gear | 1 | 1 | 1 |
| Transmission ratio of the worm gear | 1:36 | 1:72 | 1:72 |
| Graduation of the table | 360° | 360° | 360° |
| Rotating angle of the table with one revolution of the worm | 10° | 5° | 5° |
| Max.bearing(with table Hor.)kg | 100 | 150 | 200 |
| Max.bearing(with table Vert.)kg | 50 | 75 | 100 |
