Drill chuck is used for holding the straight shank drill having diameter less than 12 mm.
22) Which one of the following is used to hold the straight shank drill having diameter less than 12 mm ?
Answer is:
Drill chuck
Explanation:
Related Drilling and Reaming MCQ with Answers
Answer is:
Rigidity of the fixture
Answer is:
8.5 mm
Answer is:
Width of job
Explanation:
Width of job will not influence the selection of the cutting speed while performing operation on drilling machine.