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    KenCut™ HM • F4AT-WSMLX • Torus • 4 Flutes • Extended Neck • Plain Shank • Metric

    KenCut™ HM Solid Carbide End Mill for Finishing of Steels and Hard Materials

    Material Number6524811

    ISO Catalog IDF4AT1000AWL20R025ANSI Catalog IDF4AT1000AWL20R025

    KenCut™ HM - F4AT-WSMLX - Torus - 4 Flutes - Extended Neck - Plain Shank - Metric 6524811 - Kennametal
    KenCut™ HM - F4AT-WSMLX - Torus - 4 Flutes - Extended Neck - Plain Shank - Metric 6524811 - Kennametal
    KenCut™ HM - F4AT-WSMLX - Torus - 4 Flutes - Extended Neck - Plain Shank - Metric 6524811 - Kennametal
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    KenCut™ HM - F4AT-WSMLX - Torus - 4 Flutes - Extended Neck - Plain Shank - Metric 6524811 - Kennametal
    KenCut™ HM - F4AT-WSMLX - Torus - 4 Flutes - Extended Neck - Plain Shank - Metric 6524811 - Kennametal
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    • P Steel
    • S High-Temp Alloys
    • H Hardened Materials
    • Ramping: BlankRamping: Blank
    • Slotting: Square EndSlotting: Square End
    • Side Milling/Shoulder Milling: Square EndSide Milling/Shoulder Milling: Square End
    • 3D Profiling3D Profiling
    • Tool Dimensions: Flute Configuration: 4Tool Dimensions: Flute Configuration: 4
    • Corner Style: TorusCorner Style: Torus
    • Helix Angle: 20°Helix Angle: 20°
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    Drawings for 6524811
    Metric
    Inch
    Material Number6524811
    ISO Catalog IDF4AT1000AWL20R025
    ANSI Catalog IDF4AT1000AWL20R025
    GradeKC639M
    Adapter Style Machine SideStraight-Cylindrical
    [D1] Effective Cutting Diameter10 mm
    [D1] Effective Cutting Diameter0.3937 in
    [D] Adapter / Shank / Bore Diameter10 mm
    [D] Adapter / Shank / Bore Diameter0.3937 in
    [AP1MAX] 1st Maximum Cutting Depth10 mm
    [AP1MAX] 1st Maximum Cutting Depth0.3937 in
    [D3] Neck Diameter 9.7 mm
    [D3] Neck Diameter 0.3819 in
    [L3] Usable Length59.24 mm
    [L3] Usable Length2.3323 in
    [L] Overall Length 100 mm
    [L] Overall Length 3.937 in
    [Re] Corner Radius 2.5 mm
    [Re] Corner Radius 0.098 in
    [Z] Number of Flutes4
    See all Product Variants

    Workpiece Materials

    • Steel
    • High-Temp Alloys
    • Hardened Materials

    Uses and application

    • Ramping: BlankRamping: Blank
    • Slotting: Square EndSlotting: Square End
    • Side Milling/Shoulder Milling: Square EndSide Milling/Shoulder Milling: Square End
    • 3D Profiling3D Profiling
    • Tool Dimensions: Flute Configuration: 4Tool Dimensions: Flute Configuration: 4
    • Corner Style: TorusCorner Style: Torus
    • Helix Angle: 20°Helix Angle: 20°

    Grades

    KC639M

    KC639M

    PVD- (AlTiN) coated carbide on a submicron carbide substrate. This hard coating provides outstanding performance in milling hardened materials (58–65 HRC).

    Features and benefits

    • Centre cutting for plunging and ramping operations.
    • Solid carbide end mills for machining of hard materials greater than 60HRC.

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    Product data

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    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
     
    DA Collets
    DA Collets
    1014093
    100DA100M
    100DA100M
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    DA Collets
    DA Collets
    1014177
    100DA105M
    100DA105M
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    DA Collets
    DA Collets
    1014248
    200DA100M
    200DA100M
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    DA Collets
    DA Collets
    1014479
    180DA105M
    180DA105M
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    TG75 Series • Metric
    TG75 Series • Metric
    1014533
    75TG100M
    75TG100M
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    ER Standard Collets • Metric
    ER Standard Collets • Metric
    1025840
    20ER100M
    20ER100M
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    ER Standard Collets • Metric
    ER Standard Collets • Metric
    1025841
    20ER110M
    20ER110M
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    TG100 Series • Metric
    TG100 Series • Metric
    1080544
    100TGC100M
    100TGC100M
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    TG100 Series • Metric
    TG100 Series • Metric
    1080559
    100TGCHP100M
    100TGCHP100M
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