CNC TURNING CENTER ELEMENTS PROGRAMMING - Quiz

1) What is the feed of CNC machine XYZ axis?

1 to 2 mm/min 5 to 50 mm/min 1 to 1000 mm/min 1 to 100 mm/min

2) How many times the cutting speed of ceramic tool is greater than H.S.S?

20 times 15 times 4 times 42 times

3) Which device enables crash prevention on different types of CNC machines?

Encoder - dish position sensors Servo motor Control computer Comparator