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    HSK50A • Shrink Fit Toolholders • FC Line • Inch

    Standard Heat Shrink Holders • Carbide and HSS Compatible • Face Coolant • Through Coolant

    Material Number7375547

    ISO Catalog IDHSK50ATTFC031315ANSI Catalog IDHSK50ATTFC031315

    Erikson HSK50A Shrink Fit Toolholders - FC Line - Inch - 7375547 - HSK50ATTFC031315 - Kennametal.com
    Erikson HSK50A Shrink Fit Toolholders - FC Line - Inch - 7375547 - HSK50ATTFC031315 - Kennametal.com
    Erikson HSK50A Shrink Fit Toolholders - FC Line - Inch - 7375547 - HSK50ATTFC031315 - Kennametal.com
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    Erikson HSK50A Shrink Fit Toolholders - FC Line - Inch - 7375547 - HSK50ATTFC031315 - Kennametal.com
    Erikson HSK50A Shrink Fit Toolholders - FC Line - Inch - 7375547 - HSK50ATTFC031315 - Kennametal.com
    Generic representation
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    $466.60/each
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    • Axial Adjustment - EndAxial Adjustment - End
    • Balanced-by-Design Balanced-by-Design
    • Accuracy - 3μm or LessAccuracy - 3μm or Less
    • Drilling - Through CoolantDrilling - Through Coolant
    • Shank - Cylindrical Plain ≤h6Shank - Cylindrical Plain ≤h6
    • Shank - Cylindrical Weldon® ≤h6Shank - Cylindrical Weldon® ≤h6
    • Shank - Cylindrical Whistle Notch ≤h6Shank - Cylindrical Whistle Notch ≤h6
    • Shank - HSK DIN 69893Shank - HSK DIN 69893
    • Shank - HSK DIN 69893 Form AShank - HSK DIN 69893 Form A
    • Balance (G 2.5/25,000)Balance (G 2.5/25,000)
    • Through Coolant: Through Adaptor FaceThrough Coolant: Through Adaptor Face
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    Drawings for 7375547
    Metric
    Inch
    Material Number7375547
    ISO Catalog IDHSK50ATTFC031315
    ANSI Catalog IDHSK50ATTFC031315
    [D1] Adapter / Shank / Bore Diameter7.9375 mm
    [D2] Body Diameter 1 Workpiece Side 21 mm
    [D2] Body Diameter 1 Workpiece Side 0.8268 in
    [D21] Body Diameter 2 Workpiece Side26.9 mm
    [D21] Body Diameter 2 Workpiece Side1.0591 in
    [L1] Gage Length80 mm
    [L1] Gage Length3.1496 in
    [L2] Usable Length 54.05 mm
    [L2] Usable Length 2.128 in
    [L9] Clamping Length 26 mm
    [L9] Clamping Hole Length 1.0236 in
    Weight Kilograms0.56
    See all Product Variants

    Uses and application

    • Axial Adjustment - EndAxial Adjustment - End
    • Balanced-by-Design Balanced-by-Design
    • Accuracy - 3μm or LessAccuracy - 3μm or Less
    • Drilling - Through CoolantDrilling - Through Coolant
    • Shank - Cylindrical Plain ≤h6Shank - Cylindrical Plain ≤h6
    • Shank - Cylindrical Weldon® ≤h6Shank - Cylindrical Weldon® ≤h6
    • Shank - Cylindrical Whistle Notch ≤h6Shank - Cylindrical Whistle Notch ≤h6
    • Shank - HSK DIN 69893Shank - HSK DIN 69893
    • Shank - HSK DIN 69893 Form AShank - HSK DIN 69893 Form A
    • Balance (G 2.5/25,000)Balance (G 2.5/25,000)
    • Through Coolant: Through Adaptor FaceThrough Coolant: Through Adaptor Face

    Features and benefits

    • Front‑face coolant outlets deliver coolant to the cutting edge for longer tool life and higher reliability
    • Inclined coolant outlets target the tool edge for better high‑RPM machining and reduced tool breakage
    • 100 bar coolant capability provides stable high‑pressure flow for improved cooling and chip evacuation
    • Compact, standard design fits existing setups with no modifications or programming changes
    • Pre‑balanced to G2.5 @ 25,000 RPM for high accuracy, stability, and safe high‑speed machining
    • For Solid Carbide and HSS Shanks
    • Optional balancing screws allow fine‑tuning for reduced vibration and better HSC performance
    • Available with major backends for broad machine compatibility and easy integration
    • Metric and Inch pilot bores support global standards and simplify tool selection
    • Axial adjustment screw with internal actuation allows quick, precise tool overhang adjustment
    • HSK50A backend compliant with ISO 12164
    • Compact interface ideal for high-speed machining and small-part applications
    • RFID capable – 10 mm compatibility

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    Product data

    SDS

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    Create Solution to find the perfect compatible parts for your tool.
     
    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
     
    HSK-DV form B/AD - Metric
    HSK-DV form B/AD - Metric
    1124343
    DV50BHSK50065M
    DV50BHSK50065M
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    /each
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    HSK-HSK Form A
    HSK-HSK Form A
    1318870
    HSK100AHSK50080M
    HSK100AHSK50080M
    List Price
    /each
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    /each
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    HSK-DV form B/AD - Metric
    HSK-DV form B/AD - Metric
    1519668
    DV40BHSK50065M
    DV40BHSK50065M
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    /each
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    HSK-BT form B/AD - Metric
    HSK-BT form B/AD - Metric
    1519709
    BT50BHSK50065M
    BT50BHSK50065M
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    /each
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    HSK63A • Modular Adapters • HSK Front End • Metric
    HSK63A • Modular Adapters • HSK Front End • Metric
    1520612
    HSK63AHSK50080M
    HSK63AHSK50080M
    List Price
    /each
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    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
    Minimum qty: 0Adjusted to meet the minimum quantity requirement.
    In StockThis item is no longer availableLonger Delivery
    HSK-CV form B/AD
    HSK-CV form B/AD
    1533058
    CV50BHSK50197
    CV50BHSK50197
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    /each
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    Create Solution to find the perfect compatible parts for your tool.
     
    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
     
    Series CRTF-CC • Burs • Inch
    Series CRTF-CC • Burs • Inch
    2737564
    M34810
    M34810
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    In StockThis item is no longer availableLonger Delivery
    VariMill I • Series 4V05 • Square End • 4 Flute • Inch
    VariMill I • Series 4V05 • Square End • 4 Flute • Inch
    2837441
    TF4V2508003S
    TF4V2508003S
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    /each
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    VariMill I • Series 4V05 • Square End • 4 Flute • Inch
    VariMill I • Series 4V05 • Square End • 4 Flute • Inch
    2837533
    TF4V1508003S
    TF4V1508003S
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
    Minimum qty: 0Adjusted to meet the minimum quantity requirement.
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    VariMill I • Series 4V00 • Ball Nose • 4 Flute • Inch
    VariMill I • Series 4V00 • Ball Nose • 4 Flute • Inch
    2837756
    TF4V0008003
    TF4V0008003
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    /each
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    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    In StockThis item is no longer availableLonger Delivery
    Series 4A01 - 4A41 • Ball Nose • 2 Flutes • Cylindrical Shank • Inch
    Series 4A01 - 4A41 • Ball Nose • 2 Flutes • Cylindrical Shank • Inch
    2864570
    4A0108003
    4A0108003
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    /each
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    VariMill I • Series 4V05 • Square End • 4 Flute • Inch
    VariMill I • Series 4V05 • Square End • 4 Flute • Inch
    2870197
    TF4V4508003S
    TF4V4508003S
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    /each
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    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    In StockThis item is no longer availableLonger Delivery
    VariMill I • Series 4V05 • Square End • 4 Flute • Inch
    VariMill I • Series 4V05 • Square End • 4 Flute • Inch
    2870198
    TF4V4508003
    TF4V4508003
    List Price
    /each
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    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    In StockThis item is no longer availableLonger Delivery
    VariMill I • Series 4V05 • Square End • 4 Flute • Inch
    VariMill I • Series 4V05 • Square End • 4 Flute • Inch
    2870213
    TF4V0508003S
    TF4V0508003S
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    /each
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    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
    Minimum qty: 0Adjusted to meet the minimum quantity requirement.
    In StockThis item is no longer availableLonger Delivery
    VariMill I • Series 4V05 • Square End • 4 Flute • Inch
    VariMill I • Series 4V05 • Square End • 4 Flute • Inch
    2899253
    TF4V0508003
    TF4V0508003
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    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
    Minimum qty: 0Adjusted to meet the minimum quantity requirement.
    In StockThis item is no longer availableLonger Delivery
    Vision Plus™ • Series 7S05 • Sharp Edge • Cylindrical Shank • Inch
    Vision Plus™ • Series 7S05 • Sharp Edge • Cylindrical Shank • Inch
    3043480
    TM7S0508000
    TM7S0508000
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    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
     
    COOLING TUBE M16X1 HSK50
    COOLING TUBE M16X1 HSK50
    1132144
    193.159
    193.159
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    COOLANT TUBE WRENCH HSK 50
    COOLANT TUBE WRENCH HSK 50
    1132992
    170.196
    170.196
    List Price
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    STOP SCREW
    STOP SCREW
    3960480
    TTSS06014M
    TTSS06014M
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    LBM020025 METRIC CHROME BALL
    LBM020025 METRIC CHROME BALL
    5965950
    LBM020025
    LBM020025
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