0 votes
36 views
asked in production by (215k points)
Distinguish

(i) Counter sinking and counter boring

(ii) Mandrel and arbor

(iii) Tap and die

(iv)  Gear shaping and gear hobbing.

Please log in or register to answer this question.

Welcome to Q&A discussion forum, where you can ask questions and receive answers from other members of the community.

10.4k questions

274 answers

26 comments

14.6k users

...