CIMCO

53Facing Angle: Is the angle that the operationis performed at. An angle of zero is along theX-axis, and an angle of 90 is along the Y-axis.Now close the parameters dialog with OK and click on Export Editor. The following screenshould now be displayed.13.2.Inserting a Tool with Feed and Speed CalculatorThe Feed and Speed calculator is build into CNC-Calc, and it is used to insert feed and speeddata into the NC program. All the data used in the calculations can normally be found in thereference material supplied by the manufacturer.In the facing example, we used a face mill that we give the following characteristics:diameter is 30mm, it has 5 flutes, a cutting feed of 0.08mm per tooth and a cutting speed of190mm/min.