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GROOVE TURN - SWISS-CUT
NPA 06/2019


SWISS-CUT

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
                         
                         
              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)
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