What are big cutters НС-120 and НГО-105 used for?
These models are designed for cutting cables of cross-sections bigger than 100 mm. These models are often used for cutting of high voltage cables with alum or copper cores and armoring of big cross-sections. You might say that the cross-section of these types is no more than 70 mm. It is correct. It is better to use a cutter with a bigger potential as it will make the cutting easier and better and will make the life of the tool longer.