Milling MCQ - Machinist(Set-1) with Answers

Milling MCQ - Machinist(Set-1) with Answers

31) Milling cutters are manufactured generally from two materials to give them the required hardness and toughness. Which one of the following is used for this purpose ?

Answer is:

High speed steel and carbides

32) Which one of the following statements is correct ?

Answer is:

Dovetail guideways can be milled by using a shank type single angle cutter

33) Which among the following statements is NOT correct ?

Answer is:

Concave milling cutter is used for producing concave surfaces

34) Parallel shank end mill is mounted in the spring collet. The inside diameter of collet should be :

Answer is:

Equal to the diameter of parallel shank

35) A groove is to be milled in a M.S. workpiece by using 10 mm diameter end mill cutter rotating at 350 rpm. The cutter speed should be :

Answer is:

11.00 m/min.

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