A drill will not cut when
A)helix pitch is small
B)lip angle is zero
C)point angle is 118°
D)helix pitch is large
E)Parting off

Name: A drill will not cut when A)helix pitch is small B)lip angle is zero C)point angle is 118° D)helix pitch is large E)Parting off
Brand: Quizplus
Rating: 4.8 (32 reviews)

Question

Quizplus · Accepted Answer

A drill will not cut if the lip angle is zero because the cutting edges would be parallel to the material surface, making it impossible to penetrate or remove material.

A Drill Will Not Cut When