GROOVE TURN - SWISS-CUT
NPA 06/2019
New Grades for the
SWISSCUT INNOVAL Product Line
Highlights
- New SCIR/L 22 inserts in IC1007 and IC07 grades for optimal
performance in machining stainless steel and nonferrous alloys
- New edge configurations in inserts for back turning applications.
Following market demands, ISCAR is launching new SWISSCUT INNOVAL inserts in grades
IC1007 and IC07 for optimal performance in machining stainless steel and nonferrous alloys.
- Inserts for grooving, turning, threading and parting applications based on the existing geometries
- Back turning inserts with a flat top rake in a new edge configuration
- Back turning inserts with improved chip breaker for optimal performance in stainless steel and nonferrous applications
SCIR/L 22… IC07
- New inserts in an uncoated hard submicron grade optimal for machining nonferrous alloys
TEST REPORT
Application: Turning
Part Material: Ti6Al4V
Vc=70m/min, f=0.08mm/rev, Ap=1.5mm
SCIR 22-BRA08-05K8
IC07
SCIR 22-BRA10-05K7
IC1008
Competitor 1
Competitor 2
Competitor 3
Average tool life %
SCIR/L 22… IC1007
- New inserts with TiAlN PVD coating over a hard submicron substrate optimal for machining
stainless steel
TEST REPORT
Application: Grooving
Part Material: 316L
Vc=120m/min, f=0.08mm/rev, DOC=4mm
SCIR 22-200NP05
IC1007
SCIR 22-200NP05
IC1008
Competitor 1
Competitor 2
Competitor 3
Average tool life %
SCIR/L-22-N/R/L
Grooving and Parting Inserts
1) Cutting width tolerance (+/-) (2) Corner radius tolerance (+/-)
SCIL 22...R16
(right lead)
SCIL 22...L16
(left lead)
SCIR 22...L16
(left lead)
SCIR 22...R16
(right lead)
Chip Deflector
7° Positive rake angle
0°, 12°, 16° Frontal edge
inclination optopns
SCIR/L-22-BR/BL/BRA/BLA
Back Turning Inserts
1) Edge angle related to the wiper
SCIR/L-22-ER/EL/ERA/ELA
Back Turning Inserts for Short Chipping Materials
(1) Edge angle related to the wiper
Rake Angle (GAN°) Selection Guide
| |
Brass |
Ledloy |
Steel |
St. Steel |
Titanium |
Aluminum |
| 0° |
|
|
|
|
|
|
| 8° |
|
|
|
|
|
|
| 15° |
|
|
|
|
|
|
Frontal Width Selection Guide
- Small diameters and brittle workpiece: small CW (less radial force)
- Large diameters: larger CW (stronger cutting edge
Turning Insert Selection Process
Front
turning
Back
turning
Select
Application
Short chipping material
(Brass, Ledloy)
Material
Type
All other materials
Workpiece
Diameter
Small
Large
Dominant
Effect
Surface finish
Chip
Control
Rake Angle
(GAN°)
Frontal Width
(CW)
SCIR/L-22-AR/AL
Turning Inserts with a Frontal Relief Angle
SCIR/L-22-NP
Grooving, Turning and Parting Inserts
1) Cutting width tolerance (+/-) (2) Corner radius tolerance (+/-)
SCIR/L-22-MTR/MTL
Threading Inserts with a 60° Partial Profile
(1) Thread pitch minimum (mm) (2) Thread pitch maximum (mm) (3) Threads per inch maximum (4) Threads per inch minimum
SCIR/L-22-AD
Turning Inserts with a Frontal Relief Angle
The NPA06-2019's pdf file: View (PDF) or Download (ZIP)
