DrumCalc

Cable (wire) diameter, drum diameter, flange diameter or by entering the flange height, you have to calculate the length of the rollable cable.
The number of turns of the first layer, the maximum number of layers, the maximum winding length, along with the display of length, excluding the outermost layer for the sake of safety, to list the length and cumulative total of each layer, accumulated on the basis of the layer tap It is displayed.
Or calculated in either the outer circumference is calculated at the center of the length of the cable, or to calculate the overlap of the cable, as piling up or calculated as get stuck, you can change the calculation basis of preference.
Entered content (wire diameter, drum diameter, flange diameter or flange height) can register a name to.