Page 7 - TURNING CATALOG p121-254
P. 7
USER GUIDE ISOTURN INSERTS
Selection Guide for Chipformers and Grades
ISO S-High Temp. Alloys
Finishing Medium
Tight Tight
F3M TF
F3S M3M
Negative EM-M
VL
Open Open PP
Finishing Medium
Tight Tight
SM M3M
SM
Positive PF
Open
F3M
Open 14
First Choice
Recommended Carbide Grades
Hard
IC804 IC806 Tough
IC830 S30 S35
127
S05 S10 S15 S20 S25
* For CBN and Ceramic grades for hardend steel see page (237)