When setting up a single block G71 turning cycle or G72 facing cycle is it the line prior to the G71/G72 that determines the stock size and how much metal needs to be removed?

G00 X1.300 Z.1
G72 P2 Q3 U0 W0 D00100 F.012
N02 G00 Z0
N03 G01 X0

So in this example is it correct that it is going to face off .1" in .010" passes and if I changed the first line to read G00 X1.300 Z.050 that it would then face off .050"?

Thanks Gary

Oh, and does the D word need the leading zeros or would 100 do the same thing?

Thanks again, Gary