Page 4 - TURNING CATALOG p121-254
P. 4
ISOTURN INSERTS USER GUIDE
Negative Selection Guide for Chipformers and Grades
ISO P-Steel
Finishing Medium Roughing Heavy
Tight Tight Tight Tight
SF M4PW GN H3P
H4P
F3P TF R3P H5P
NF M3P NR Open
GN
Open Open PP
Open
Finishing Medium
Tight Tight
F3P SM
M3P
Positive PF
Open
SM
Open 14
First Choice
Recommended Carbide Grades
Hard
IC8150 IC8250 Tough
IC807 IC830
IC8350 P30 P35
P05 P10 P15 P20 P25
* For CBN and Ceramic grades for hardend steel see page (237)
124 ISCAR
