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KM4X63™ Cutting Units

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  • P Steel (75)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (75)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (75)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (75)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (75)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
      (75)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
      (75)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
      (75)
  • M Stainless Steel (75)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
      (75)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS
      (75)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
      (75)
  • K Cast Iron (75)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS
      (75)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS
      (75)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS
      (75)
  • N Non-Ferrous Materials (73)
    • N1
      Wrought Aluminum
      (73)
    • N2
      Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%
      (73)
    • N3
      High-Silicon Aluminum Alloys Si >12.2%
      (50)
    • N4
      Copper, Brass, Zinc-based on machinability index range of 70-100
      (72)
    • N5
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      (73)
    • N6
      Carbon, Graphite Composites, CFRP
      (70)
    • N7
      MMC's
      (62)
  • S High-Temp Alloys (75)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS
      (75)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS
      (75)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS
      (75)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS
      (75)
  • H Hardened Materials (70)
    • H1
      Hardened Materials 44-48 HRC
      (70)
    • H2
      Hardened Materials 48-55 HRC
      (60)
    • H3
      Hardened Materials 56-60 HRC
      (52)
    • H4
      Hardened Materials >60 HRC
      (52)
Applications
Applications
  • Chamfer Turning Chamfer Turning (4)
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  • Grooving Grooving (10)
  • ID Facing ID Facing (31)
  • ID Grooving ID Grooving (6)
  • ID Thread Turning ID Thread Turning (12)
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  • OD Thread Turning OD Thread Turning (16)
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  • TRN Boring TRN Boring (45)
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  • Turning Turning (53)
Type of Thread
Type of Thread
  • 55 (8)
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  • M (12)
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  • RD DIN 405 (8)
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  • TR DIN 103 (8)
  • UN (12)
  • UNJ (8)
Cutting Condition
Cutting Condition
  • Heavily Interrupted Cut (57)
  • Interrupted (36)
  • Lightly Interrupted Cut (57)
  • Smooth Cut (57)
  • Varying Depth of Cut (57)
Tool Cutting Edge Angle
Tool Cutting Edge Angle
  • 45.0 (3)
  • 48.0 (4)
  • 75.0 (6)
  • 90.0 (33)
  • 93.0 (15)
  • 95.0 (8)
  • 107.5 (8)
Tool Cutting Edge Angle Min to Tool Cutting Edge Angle Max
Connection Style
Connection Style
  • KM (41)
Cutting Edges Per Insert
Cutting Edges Per Insert
  • 1.0 (38)
  • 2.0 (43)
  • 3.0 (22)
  • 4.0 (30)
  • 6.0 (8)
  • 8.0 (13)
Cutting Edges Per Insert Min to Cutting Edges Per Insert Max
Internal Coolant Capability
Internal Coolant Capability
Corner configuration
Corner Radius
Corner Radius
  • 0.001 in (1)
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  • 0.095 in (23)
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Corner Radius Min to Corner Radius Max
Corner Radius
Corner Radius
  • 0.025 mm (1)
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Corner Radius Min to Corner Radius Max
Application
Minimum Depth of Cut
Minimum Depth of Cut
Minimum Feed
Minimum Feed
Grade Of Cutting Tool
Grade Of Cutting Tool
  • K10M (44)
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Hand Of Tool
Hand Of Tool
  • L (20)
  • N (2)
  • R (19)
Wiper Insert
Wiper Insert
  • N (75)
  • Y (30)
Minimum Axial Groove Diameter
Minimum Axial Groove Diameter
  • 0.0 mm (4)
  • 41.301 mm (2)
  • 47.6 mm (2)
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  • 86.0 mm (38)
  • 88.9 mm (2)
  • 100.0 mm (4)
  • 139.701 mm (2)
  • 174.601 mm (2)
  • 209.601 mm (2)
  • 222.3 mm (2)
Minimum Axial Groove Diameter Min to Minimum Axial Groove Diameter Max
Minimum Axial Groove Diameter
Minimum Axial Groove Diameter
  • 0.0 in (4)
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  • 3.386 in (38)
  • 3.5 in (2)
  • 3.938 in (4)
  • 5.5 in (2)
  • 6.875 in (2)
  • 8.252 in (2)
  • 8.752 in (2)
Minimum Axial Groove Diameter Min to Minimum Axial Groove Diameter Max
Maximum Axial Groove Diameter
Maximum Axial Groove Diameter
  • 393.661 in (10)
Maximum Axial Groove Diameter Min to Maximum Axial Groove Diameter Max
Maximum Axial Groove Diameter
Maximum Axial Groove Diameter
  • 9999.0 mm (10)
Maximum Axial Groove Diameter Min to Maximum Axial Groove Diameter Max
Cutting Direction
Cutting Direction
  • E (11)
  • S (30)
Rake Angle Style
Rake Angle Style
  • DOUBLE NEGATIVE (23)
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  • NEUTRAL (ZERO) (15)
Maximum Bore Depth
Maximum Bore Depth
  • 2.757 in (38)
  • 4.529 in (4)
Maximum Bore Depth Min to Maximum Bore Depth Max
Maximum Bore Depth
Maximum Bore Depth
  • 70.0 mm (38)
  • 115.0 mm (4)
Maximum Bore Depth Min to Maximum Bore Depth Max
Boring Bar Material
Boring Bar Material
  • S (6)
Front-End
Adapter Front-End
Adapter Front-End
  • CARTRIDGE MOUNT (8)
  • CUTOFF SUPPORT BLADE (6)
Clamp Style
Clamp Style
  • D (32)
  • M (4)
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Cutting Width
Cutting Width
  • 0.039 in (4)
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  • 0.06 in (4)
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Cutting Width Min to Cutting Width Max
Cutting Width
Cutting Width
  • 1.0 mm (4)
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Cutting Width Min to Cutting Width Max
Front End Type
Front End Type
  • MCS - Modular Cartridge System (8)
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Insert Shape
Insert Shape
  • C-DIAMOND/RHOMBIC 80 (9)
  • D-DIAMOND/RHOMBIC 55 (14)
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Front End Style
Front End Style
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Insert Size
Insert Size
  • 3 (4)
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Maximum Cutting Depth
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Maximum Cutting Depth
Maximum Cutting Depth
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Gage Length
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Gage Length
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Insert Geometry
Cutting Tool Material
Cutting Tool Material
  • B H (58)
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Back-End
Connection Type
Connection Type
  • TAPER SHANK (41)
System Size
System Size
  • KM4X63 (55)
Back-End Diameter
Back-End Diameter
  • 63.0 mm (77)
Back-End Diameter Min to Back-End Diameter Max
Back-End Diameter
Back-End Diameter
  • 2.48 in (77)
Back-End Diameter Min to Back-End Diameter Max
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ORIGINAL PRODUCT

KM4X63 Cutting Units

(2 Products)
  • Shank: KM4X™Shank: KM4X™
  • Coolant - Through Coolant 100 bar (1500 psi) MaximumCoolant - Through Coolant 100 bar (1500 psi) Maximum
  • Coolant - Through Coolant 100 bar (1500 psi) MaximumCoolant - Through Coolant 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
5552443 KM4X63SRGCL16 KM4X63SRGCL16 70.0000 2.756 43.0000 1.693 RC..1605M0 1.40 3.08
    List price:
    $444.07 /each.
    Your price::
    Qty
    5552445 KM4X63SRGCR16 KM4X63SRGCR16 70.0000 2.756 43.0000 1.693 RC..1605M0 1.40 3.08
      List price:
      $444.07 /each.
      Your price::
      Qty
      List price:
      Discount: %
      Your price::
      Replacement This item is no longer available
      Replacement Product Please contact customer service for assistance
      Qty

      Sold in pkg. of

      ORIGINAL PRODUCT

      KM4X63 Cutting Units

      (6 Products)
      • Shank: KM4X™Shank: KM4X™
      • Coolant - Through Coolant 100 bar (1500 psi) MaximumCoolant - Through Coolant 100 bar (1500 psi) Maximum
      • Coolant - Through Coolant 100 bar (1500 psi) MaximumCoolant - Through Coolant 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
        List price:
        $364.20 /each.
        Your price::
        Qty
        5578533 KM4X63LSSL22 KM4X63LSSL22 70.0000 2.756 43.0000 1.693 LT22EL 1.39 3.07
          List price:
          $364.20 /each.
          Your price::
          Qty
          5578535 KM4X63LSSL27 KM4X63LSSL27 70.0000 2.756 43.0000 1.693 LT27EL 1.38 3.05
            List price:
            $364.20 /each.
            Your price::
            Qty
            5578536 KM4X63LSSR16 KM4X63LSSR16 70.0000 2.756 43.0000 1.693 LT16ER 1.43 3.15
              List price:
              $364.20 /each.
              Your price::
              Qty
              5543563 KM4X63LSSR22 KM4X63LSSR22 70.0000 2.756 43.0000 1.693 LT22ER 1.39 3.06
                List price:
                $364.20 /each.
                Your price::
                Qty
                5543564 KM4X63LSSR27 KM4X63LSSR27 70.0000 2.756 43.0000 1.693 LT27ER 1.38 3.05
                  List price:
                  $364.20 /each.
                  Your price::
                  Qty
                  List price:
                  Discount: %
                  Your price::
                  Replacement This item is no longer available
                  Replacement Product Please contact customer service for assistance
                  Qty

                  Sold in pkg. of

                  ORIGINAL PRODUCT

                  KM4X63 Cutting Units

                  Cut-Off Blocks
                  (4 Products)
                  • Coolant - Through Coolant 100 bar (1500 psi) MaximumCoolant - Through Coolant 100 bar (1500 psi) Maximum
                  • Shank: KM4X™Shank: KM4X™
                  • Coolant - Through Coolant 100 bar (1500 psi) MaximumCoolant - Through Coolant 100 bar (1500 psi) Maximum
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                  SAP Material Number ISO Catalog Number ANSI Catalog Number [L1] Gage Length [L1] Gage Length [LPR] Protruding Length [LPR] Protruding Length [H2] Overall Height [H2] Overall Height [HW] Shank Height [HW] Shank Height [B1] Front Clearance [B1] Front Clearance [F] F Dimension [F] F Dimension Cartridge Size Cartridge Weight Kilograms Weight Pounds
                  5578514 KM4X63BSL4 KM4X63BSL4 124.0000 4.882 124.0000 4.882 79.0000 3.110 26.0000 1.023 42.8000 1.685 38.3000 1.508 26 A2BN..26... 3.19 7.04
                    List price:
                    $550.93 /each.
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                    Qty
                    5578515 KM4X63BSL5 KM4X63BSL5 144.5500 5.691 144.5500 5.691 84.0000 3.307