Sandvik Coromant Heat resistant super alloys - Manual (Page 50)

48
ISM – 46 HRC
Rings
1a CNMG 120412 SM GC1105 50 1.0 0.20
1b N123G2-0300-0004 GF GC1105 50 0.08/0.12
Insert Geo-
metry
Grade Cutting
speed,
m/min
Feed,
mm/r
Depth
of cut,
mm
Operation
Operation 1a Operation 1b
1c DNMG 150612 SM GC1105 50 1.0 0.20
1d DNMG 150612 SM GC1105 50 0.25 0.20
Insert Geo-
metry
Grade Cutting
speed,
m/min
Feed,
mm/r
Depth
of cut,
mm
Operation
Operation 1c Operation 1d
1e N123G2-0300-0004 GF GC1105 50 0.08/0.12
1f N123G2-0300-0004 GF GC1105 50 0.08/0.12
Insert Geo-
metry
Grade Cutting
speed,
m/min
Feed,
mm/r
Depth
of cut,
mm
Operation
Operation 1e Operation 1f