27) The reamer teeth and spacing are designed to assist in reaming more accurate holes with good surface finish. Which one of the following is true regarding the number of teeth and their spacing ?
Answer is:
Even number of teeth and uneven spacing
Related Drilling and Reaming MCQ - Machinist(Set-1) with Answers
Answer is:
121 Degree
Explanation:
The angle of drill grinding gauge is 121 Degree.
Answer is:
Chucking reamer
Explanation:
A short reamer with an axial hole used with an arbor or mandrel is called as chucking reamer.
