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Top Notch™ CBN Inserts

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    • K Cast Iron (11)
      • K1
        Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(11)
    • N Non-Ferrous Materials (6)
      • N3
        High-Silicon Aluminum Alloys Si >12.2%(6)
      • N4
        Copper, Brass, Zinc-based on machinability index range of 70-100 (6)
      • N5
        Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass (6)
    • S High-Temp Alloys (11)
      • S1
        Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(11)
      • S2
        Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(11)
      • S3
        Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(11)
    • H Hardened Materials (13)
      • H1
        Hardened Materials 44-48 HRC(13)
      • H2
        Hardened Materials 48-55 HRC(13)
      • H3
        Hardened Materials 56-60 HRC(13)
      • H4
        Hardened Materials >60 HRC(13)
    Applications
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    • Face GroovingFace Grooving (17)
    • GroovingGrooving (17)
    • ID GroovingID Grooving (17)
    • Plunge TurningPlunge Turning (17)
    Cutting Condition
    Cutting Condition
    • Heavily Interrupted Cut (17)
    • Lightly Interrupted Cut (19)
    • Smooth Cut (19)
    • Varying Depth of Cut (19)
    Cutting Edges Per Insert
    Cutting Edges Per Insert
    • 1.0 (5)
    • 2.0 (14)
    Cutting Edges Per Insert MintoCutting Edges Per Insert Max
    Corner configuration
    Corner Radius
    Corner Radius
    • 0.008 in(13)
    • 0.01 in(3)
    • 0.023 in(3)
    Corner Radius MintoCorner Radius Max
    Corner Radius
    Corner Radius
    • 0.2 mm(13)
    • 0.25 mm(3)
    • 0.576 mm(3)
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    Minimum Feed
    Grade Of Cutting Tool
    Grade Of Cutting Tool
    • KB1630 (11)
    • KBH20 (2)
    • KD1425 (6)
    Minimum Axial Groove Diameter
    Minimum Axial Groove Diameter
    • 139.701 mm(15)
    • 209.601 mm(2)
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    Minimum Axial Groove Diameter
    Minimum Axial Groove Diameter
    • 5.5 in(15)
    • 8.252 in(2)
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    Maximum Axial Groove Diameter
    Maximum Axial Groove Diameter
    • 393.661 in(17)
    Maximum Axial Groove Diameter MintoMaximum Axial Groove Diameter Max
    Maximum Axial Groove Diameter
    Maximum Axial Groove Diameter
    • 9999.0 mm(17)
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    Front-End
    Cutting Width
    Cutting Width
    • 0.062 in(4)
    • 0.079 in(2)
    • 0.095 in(4)
    • 0.125 in(6)
    • 0.189 in(3)
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    Cutting Width
    Cutting Width
    • 1.576 mm(4)
    • 2.0 mm(2)
    • 2.401 mm(4)
    • 3.176 mm(6)
    • 4.801 mm(3)
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    Insert Shape
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    • PRISMATIC (2)
    • TN-TOP NOTCH (17)
    Insert Geometry
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    Shape
    • PRISMATIC (2)
    • TN-TOP NOTCH (17)
    Insert Seat Size
    Insert Seat Size
    • 3 (17)
    • 4 (2)
    Cutting Tool Material
    Cutting Tool Material
    • B H (11)
    • B L (2)
    • D P (6)
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