What is the depth-to-diameter ratio obtained in drilling process using Laser beam machining?

Related MCQs

• Which of the following are different laser drilling processes in Laser beam machining?
• What is the value of minimum corner radius obtained by drilling in Laser beam machining?
• Other non-conventional processes lay behind Laser beam machining in drilling process because of which factors below?
• What is the maximum value of drilling depth in trepanning method of laser drilling process?
• What is the wavelength value of Ruby laser used in Laser beam machining?
• What is the wavelength value of CO2 laser used in Laser beam machining?
• Very                      holes with a                  aspect ratio can be produced using Laser beam machining.
• Laser beam machining uses which type of power sources for machining?
• Which of the following has high machining speeds in Laser Beam Machining?
• How are the machining times in Laser beam machining?