Multiple Choice
A left hand tool on a lathe cuts most efficiently when
A) Automatic feed is connected
B) It travels from left to right
C) It is operated by compound slide
D) It travels from right to left
E) It travels across the bed
Correct Answer:
Verified
Correct Answer:
Verified
Q10: Out of the following materials which one
Q11: Severe quenching may lead to<br>A)superficial hardness<br>B)blow holes<br>C)formation
Q12: Which of the following process connot be
Q13: A stub tooth is one that is<br>A)Thicker
Q14: Carbon tool steels generally loose their hardness
Q16: The coefficient of friction between chip and
Q17: A 12 mm drilling machine means<br>A)It can
Q18: A half nut is<br>A)A double start nut
Q19: Which of the following operations is known
Q20: A rack is gear of<br>A)Infinite pitch<br>B)Infinite module<br>C)Infinite