metal removal rate is high
high surface finish is obtained
high form accuracy is obtained
high dimensional accuracy is obtained
boring
drilling
reaming
internal turning
Boring Boring is an operation of enlarging a hole that has already been drilled. Boring is done by a single point cutting tool.
tool is stationary and work reciprocates
work is stationary and tool reciprocates
tool moves over stationary work
tool moves over reciprocating work
forward stroke
return stroke
both the forward and return strokes
neither the forward nor the return stroke