Which of the following holes appear on the surface of the casting when it is machined?

Related MCQs

• Rough surface of casting may result from
• When external features of the castings are important, which of the following method of casting is preferred?
• Investment casting can be used for which of the following alloys
• Which of the following is not necessarily the characteristic of investment casting?
• The tool used to make small holes in the sand mould to allow passage of gases/steam is known as
• Blow holes in castings are due to
• Investment casting finds application in all of the following EXCEPT
• A casting process which can produce cylinders by inserting cores into molten metal poured in the mould is
• A casting process which can produce hollow cylinder without use of core is
• The order of dimensional accuracy in die casting is nearly