... ,Convincing arguments: quality, efficiency and priceThe perfect CNC control:,Can be learned in short time Rapid, simple setting up of the tools ... as STEPPER FREE, EMERGENCY STOP, LIMIT/TOOL ADJUST SENSORS, SPINDLE CONTROL, HALF DRIVE CURRENT, OVER-THERMAL PROTECTION, etc. About its performance ... best), KCAM4. To strengthen the heat sink of the electronics in the control box, we add a 12CM fan on the ...