USCG USCG General Eng
Set 11 • Question #68 of 498
Launch Interactive Practice Room Increasing the feed pressure on a drill as its point begins to break through the bottom of the workpiece will cause the drill to __________.
A
break cleanly through the bottom of the workpiece
B
cut an elongated hole in the bottom of the workpiece
C
form a tapered hole in the bottom of the workpiece
D
dig into the workpiece and tend to whirl it around
✓ Correct Answer
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'Increasing the feed pressure on a drill as its point begins to break through the bottom of the workpiece will cause the drill to', the standard operating requirement is: 'dig into the workpiece and tend to whirl it around'.
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