| Item No. | - | CNT-8 | CNT-8B | 
|---|---|---|---|
| Tapping Capacity | mm | M2~M8 | M2~M8 | 
| Possible Tapping Standard Metric Pitch | P | 0.20, 0.25, 0.30, 0.35, 0.40, 0.45, 0.50 0.60, 0.70, 0.75, 0.80, 0.90, 1.00, 1.25 | 0.20, 0.25, 0.30, 0.35, 0.40, 0.45, 0.50 0.60, 0.70, 0.75, 0.80, 0.90, 1.00, 1.25 | 
| Possible Tapping Standard Pitch (Threads per inch) | W | 80, 72, 64, 60, 56, 48, 44, 40, 36 32, 28, 27, 24, 20, 18, 16, 14, 13 | 80, 72, 64, 60, 56, 48, 44, 40, 36 32, 28, 27, 24, 20, 18, 16, 14, 13 | 
| Spindle Speed (50Hz) | rpm | 1680, 870, 450 | 1680, 870, 450 | 
| Spindle Speed (60Hz) | mm | 2000, 1050, 540 | 2000, 1050, 540 | 
| Swing | mm | 330 | - | 
| Max. Spindle Stroke | mm | 50 | 50 | 
| Max. Distance from Spindle to Base | mm | 350 | - | 
| Spindle Taper | mm | JT#2 | JT#2 | 
| Working Surface of Base | mm | 220 x 236 | - | 
| Area of Base | mm | 300 x 415 | - | 
| Max. Height Overall | mm | 825 | 492 | 
| Motor | power | 3Ø 1/2HP x 4P | 3Ø 1/2HP x 4P | 
| Weight | kgw | 91 | 50 |