Manufacturing And Production Technology
The machining of titanium is difficult due to

High thermal conductivity of titanium
None of these
Chemical reaction between tool and work
Low tool-chip contact area

ANSWER DOWNLOAD EXAMIANS APP

Manufacturing And Production Technology
Lapping is an operation of

Sizing and finishing a small diameter hole
Producing a hole by removing metal along the circumference of a hollow cutting tool
Smoothing and squaring the surface around a hole
Making a cone-shaped enlargement of the end of a hole

ANSWER DOWNLOAD EXAMIANS APP