SY->Module-5 : THREAD CUTTING - Quiz

1) What is the angle of saw tooth thread?

29 Degree 30 Degree 45 Degree 90 Degree

2) What does BIS stands for?

Bureau of International Standard Bureau of Indian Standard Bureau of International Society Bereau of Indian Society

3) Which one is the angle of buttress thread?

30 Degree 45 Degree 55 Degree 60 Degree

4) Which formula is used to find crest width of a buttress thread?

0.125 x pitch 0.317 x pitch 0.335 x pitch 0.5 x pitch

5) Which formula is used to find root width of a buttress thread?

0.125 x pitch 0.317 x pitch 0.335 x pitch 0.5 x pitch