problem 1:

prepare down the numerous components of forces in orthogonal cutting. How can these be estimated?

problem 2:

Why cemented carbide is considered as a helpful tool material? Contrast with HSS tool material.

problem 3:

prepare down the various techniques of taper turning in the lathe? Illustrate with a appropriate sketch tail stock set over method.

problem 4:

Illustrate and state the units of cutting speed, depth and feed of cut with respect to turning operation, draw figure to represent these terms.

problem 5:

With an appropriate sketch illustrate construction of shaper machine tool? Illustrate out the applications of this machine tool.

problem 6:

Provide comprehensive classification of planner machine tools? Illustrate the applications of these machine tools in manufacturing industry.

problem 7:

Sketch an appropriate sketch of universal drilling machine and illustrate how it is dissimilar from upright drilling machine.

problem 8:

What do you understand by the term jig boring operation? Illustrate special characteristics of jig boring machine.