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A4™ Modular Blades

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    Workpiece Material
    Workpiece Material
    • P Steel (117)
      • P0
        Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(117)
      • P1
        Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(117)
      • P2
        Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(117)
      • P3
        Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(117)
      • P4
        Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(117)
      • P5
        Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(117)
      • P6
        High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(117)
    • M Stainless Steel (117)
      • M1
        Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(117)
      • M2
        High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(117)
      • M3
        Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(117)
    • K Cast Iron (117)
      • K1
        Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(117)
      • K2
        Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(117)
      • K3
        High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(117)
    • N Non-Ferrous Materials (117)
      • N1
        Wrought Aluminum (117)
      • N2
        Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%(117)
      • N3
        High-Silicon Aluminum Alloys Si >12.2%(61)
      • N4
        Copper, Brass, Zinc-based on machinability index range of 70-100 (117)
      • N5
        Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass (117)
      • N6
        Carbon, Graphite Composites, CFRP (117)
      • N7
        MMC's (61)
    • S High-Temp Alloys (117)
      • S1
        Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(117)
      • S2
        Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(117)
      • S3
        Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(117)
      • S4
        Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(117)
    • H Hardened Materials (117)
      • H1
        Hardened Materials 44-48 HRC(117)
      • H2
        Hardened Materials 48-55 HRC(117)
      • H3
        Hardened Materials 56-60 HRC(74)
      • H4
        Hardened Materials >60 HRC(74)
    Select First Choice
    • IN (1)
    • US (1)
    Applications
    Applications
    • Face GroovingFace Grooving (111)
    • GroovingGrooving (6)
    • Multiple Direction CuttingMultiple Direction Cutting (117)
    Cutting Condition
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    • Heavily Interrupted Cut (117)
    • Lightly Interrupted Cut (117)
    • Smooth Cut (117)
    • Varying Depth of Cut (117)
    Over All Length [L]
    Over All Length [L]
    • 2.077 in(31)
    • 2.156 in(47)
    • 2.269 in(21)
    • 2.352 in(14)
    Over All Length [L] MintoOver All Length [L] Max
    Over All Length [L]
    Over All Length [L]
    • 52.75 mm(31)
    • 54.75 mm(47)
    • 57.625 mm(21)
    • 59.75 mm(14)
    Over All Length [L] MintoOver All Length [L] Max
    Corner configuration
    Corner Radius
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    • 0.008 in(79)
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    • 0.031 in(56)
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    • 0.187 in(4)
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    • 0.197 in(4)
    • 0.198 in(4)
    Corner Radius MintoCorner Radius Max
    Corner Radius
    Corner Radius
    • 0.2 mm(79)
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    Application
    Grade Of Cutting Tool
    Grade Of Cutting Tool
    • K1025 (36)
    • K313 (106)
    • KB1630 (74)
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    • KT315 (97)
    • KU10 (105)
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    • KY3500 (83)
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    • SP88F8 (13)
    Minimum Axial Groove Diameter
    Minimum Axial Groove Diameter
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    Minimum Axial Groove Diameter
    Minimum Axial Groove Diameter
    • 0.63 in(2)
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    Minimum Axial Groove Diameter MintoMinimum Axial Groove Diameter Max
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    • 0.787 in(2)
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    • 10.0 in(4)
    • 11.811 in(12)
    • 39.331 in(11)
    Maximum Axial Groove Diameter MintoMaximum Axial Groove Diameter Max
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    • 999.0 mm(11)
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    Front-End
    Cutting Width
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    • 0.079 in(28)
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    Cartridge Size
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    Insert Geometry
    Cutting Tool Material
    Cutting Tool Material
    • B H (74)
    • B L (74)
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    • D P (61)
    • H T (97)
    • H W (117)
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    A4M-A INBOARD SWEEP
    (44)

    A4M-A INBOARD SWEEP

    A4M-S-B OutBoard Sweep (Integral Small Diameter Face Grooving) Metric
    (67)

    A4M-S-B OutBoard Sweep (Integral Small Diameter Face Grooving) Metric

    A4M-M
    (6)

    A4M-M

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