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  • P Steel (10)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (10)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (10)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (10)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (10)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
      (10)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
      (10)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
      (10)
  • M Stainless Steel (10)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
      (10)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS
      (10)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
      (10)
  • K Cast Iron (10)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS
      (10)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS
      (10)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS
      (10)
  • N Non-Ferrous Materials (8)
    • N1
      Wrought Aluminum
      (8)
    • N2
      Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%
      (8)
    • N3
      High-Silicon Aluminum Alloys Si >12.2%
      (8)
    • N4
      Copper, Brass, Zinc-based on machinability index range of 70-100
      (7)
    • N5
      Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass
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    • N6
      Carbon, Graphite Composites, CFRP
      (8)
    • N7
      MMC's
      (7)
  • S High-Temp Alloys (10)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS
      (10)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS
      (10)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS
      (10)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS
      (10)
  • H Hardened Materials (7)
    • H1
      Hardened Materials 44-48 HRC
      (7)
Applications
  • Back Boring Back Boring (12)
  • Blind & Cross Hole Finishing Blind & Cross Hole Finishing (8)
  • Blind Hole Finishing Blind Hole Finishing (7)
  • Chamfer Turning Chamfer Turning (12)
  • Cut-Off Cut-Off (12)
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  • ID Grooving ID Grooving (12)
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  • Multiple Direction Cutting Multiple Direction Cutting (12)
  • OD Thread Turning OD Thread Turning (12)
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  • Profiling Profiling (12)
  • TRN Boring TRN Boring (12)
  • Threading Threading (12)
  • Through & Cross Hole Finishing Through & Cross Hole Finishing (8)
  • Through Hole Finishing Through Hole Finishing (8)
  • Turning Turning (12)
Type of Thread
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  • M (8)
  • NPT (4)
  • NPTF (4)
  • RD DIN 405 (8)
  • STUB ACME (8)
  • TR DIN 103 (8)
  • UN (4)
  • UNJ (4)
Tool Cutting Edge Angle
  • 90.0 (12)
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Connection Style
  • KM (12)
Cutting Edges Per Insert
  • 3.0 (10)
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cornerConfiguration
Corner Radius
  • 0.03 (1)
  • 0.038 (1)
  • 0.051 (4)
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Corner Radius
  • 0.0012 (1)
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  • 0.002 (4)
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application
Grade Of Cutting Tool
  • HCK20 (1)
  • K15 (3)
  • K68 (2)
  • KC5010 (4)
  • KC5025 (10)
  • KC710 (4)
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  • KU25T (2)
  • P25 (3)
  • PN120 (1)
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  • TN6025 (8)
  • TTS (1)
Hand Of Tool
  • L (6)
  • R (6)
Wiper Insert
  • N (10)
Minimum Axial Groove Diameter
  • 3.386 (6)
to
Minimum Axial Groove Diameter
  • 86.0 (6)
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Cutting Direction
  • E (6)
  • S (6)
Rake Angle Style
  • DOUBLE NEGATIVE (12)
Maximum Bore Depth
  • 70.0 (6)
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Maximum Bore Depth
  • 2.756 (6)
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Boring Bar Material
  • S (6)
frontEnd
Clamp Style
  • S (12)
Insert Shape
  • LT-TRIANGLE LAY DOWN THREAD 60 (12)
insertGeometry
Cutting Tool Material
  • H W (10)
backEnd
Connection Type
  • TAPER SHANK (12)
System Size
  • KM4X63 (12)
Back-End Diameter
  • 2.48 (8)
  • 2.4803 (4)
to
Back-End Diameter
  • 63.0 (12)
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other
Platform
  • KM4X63 (12)
Tool Unit
  • M (12)
Over All Length [L]
  • 70.0 (12)
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Over All Length [L]
  • 2.756 (12)
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Insert Hand
  • L (5)
  • R (6)
obsoleteFacet
  • false (12)
  • true (12)
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View Products in
Metric
Inch
  • Shank: KM4X™Shank: KM4X™
  • Coolant — Through Coolant  100 bar (1500 psi)  MaximumCoolant — Through Coolant 100 bar (1500 psi) Maximum
  • Kühlmittel –  Innere Kühlmittelzuführung  100 bar (1500 psi)  MaximumKühlmittel – Innere Kühlmittelzuführung 100 bar (1500 psi) Maximum
View Products
SAP Material Number ISO Catalog Number ANSI Catalog Number [L1] Tool Length [L1] Tool Length [F] F Dimension [F] F Dimension [DM] Minimum Bore Diameter [DM] Minimum Bore Diameter Gage Insert Weight Kilograms Weight Pounds
5578518 KM4X63LSEL16N KM4X63LSEL16N 70.0000 2.756 43.0000 1.693 86.0000 3.386 LT16NL 1.53 3.36
    5543561 KM4X63LSEL22N KM4X63LSEL22N 70.0000 2.756 43.0000 1.693 86.0000 3.386 LT22NL 1.51 3.32
      5578519 KM4X63LSEL27N KM4X63LSEL27N 70.0000 2.756 43.0000 1.693 86.0000 3.386 LT27NL 1.58 3.48
        5578530 KM4X63LSER16N KM4X63LSER16N 70.0000 2.756 43.0000 1.693 86.0000 3.386 LT16NR 1.53 3.37
          5578531 KM4X63LSER22N KM4X63LSER22N 70.0000 2.756 43.0000 1.693 86.0000 3.386 LT22NR 1.51 3.33
            5543562 KM4X63LSER27N KM4X63LSER27N 70.0000 2.756 43.0000 1.693 86.0000 3.386 LT27NR 1.56 3.43
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              KM4X63 Schneidköpfe

              (6 Products)
              • Shank: KM4X™Shank: KM4X™
              • Coolant — Through Coolant  100 bar (1500 psi)  MaximumCoolant — Through Coolant 100 bar (1500 psi) Maximum
              • Kühlmittel –  Innere Kühlmittelzuführung  100 bar (1500 psi)  MaximumKühlmittel – Innere Kühlmittelzuführung 100 bar (1500 psi) Maximum
              View Products
              SAP Material Number ISO Catalog Number ANSI Catalog Number [L1] Tool Length [L1] Tool Length [F] F Dimension [F] F Dimension Gage Insert Weight Kilograms Weight Pounds
              5578532 KM4X63LSSL16 KM4X63LSSL16 70.0000 2.756 43.0000 1.693 LT16EL 1.45 3.19
                5578533 KM4X63LSSL22 KM4X63LSSL22 70.0000 2.756 43.0000 1.693 LT22EL 1.39 3.07
                  5578535 KM4X63LSSL27 KM4X63LSSL27 70.0000 2.756 43.0000 1.693 LT27EL 1.38 3.05
                    5578536 KM4X63LSSR16 KM4X63LSSR16 70.0000 2.756 43.0000 1.693 LT16ER 1.43 3.15
                      5543563 KM4X63LSSR22 KM4X63LSSR22 70.0000 2.756 43.0000 1.693 LT22ER 1.39 3.06
                        5543564 KM4X63LSSR27 KM4X63LSSR27 70.0000 2.756 43.0000 1.693 LT27ER 1.38 3.05
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