Chipbreaker Width Range

External
Insert Width
1220
11
10
9
8
7
66.356.35
5
4
33.48
22.32.39
1
GPFYNHG-YMAPA T
Internal Insert Width
7
66.356.35
5
4
3
22.39
1
PFNHG-Y

Suitable Chipbreaker and Required Feed Range for Workpiece Material

HighAlloy SteelAustenitic StainlessHigh Temp. AlloysNonferrous MaterialsCast Iron
PPP
HG-YHG-YYPAA
FeedYYFPP
FFPA (finish only)HG
TTTT
Low First ChoiceNF