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    A-A4E • Metric

    A4™ Integral Boring Bars

    Material Number2979223

    ISO Catalog IDA20RA4EMR0207MANSI Catalog IDA20RA4EMR0207M

    A4™ A20RA4EMR0207M Boring Bar 2979223 - Kennametal
    A4™ A20RA4EMR0207M Boring Bar 2979223 - Kennametal
    A4™ A20RA4EMR0207M Boring Bar 2979223 - Kennametal
    A4™ A20RA4EMR0207M Boring Bar 2979223 - Kennametal
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    A4™ A20RA4EMR0207M Boring Bar 2979223 - Kennametal
    A4™ A20RA4EMR0207M Boring Bar 2979223 - Kennametal
    A4™ A20RA4EMR0207M Boring Bar 2979223 - Kennametal
    Generic representation
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    • P Steel
    • M Stainless Steel
    • K Cast Iron
    • N Non-Ferrous
    • S High-Temp Alloys
    • H Hardened Materials
    • I.D. TurningI.D. Turning
    • I.D. Chamfering & ProfilingI.D. Chamfering & Profiling
    • I.D. GroovingI.D. Grooving
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    Drawings for 2979223
    Metric
    Inch
    Material Number2979223
    ISO Catalog IDA20RA4EMR0207M
    ANSI Catalog IDA20RA4EMR0207M
    Insert Size2
    [CD] Cutting Depth 7 mm
    [CD] Cutting Depth .2756 in
    [WM] Minimum Groove Width2 mm
    [WM] Minimum Groove Width.0787 in
    [D] Adapter / Shank / Bore Diameter20 mm
    [D] Adapter / Shank / Bore Diameter.7874 in
    [DM] Minimum Bore Diameter 25 mm
    [DM] Minimum Bore Diameter .9843 in
    [L1] Tool Length 200 mm
    [L1] Tool Length 7.874 in
    [LH] Head Length 40 mm
    [LH] Head Length 1.575 in
    [F] F Dimension 13 mm
    [F] F Dimension .5118 in
    [L1S] Secondary Tool Length 199 mm
    [L1S] Secondary Tool Length 7.834 in
    [A] Coolant Hole Diameter 4 mm
    [A] Coolant Hole Dia .1575 in
    Clamp Screw ID Drive Size25 IP
    See all Product Variants

    Workpiece Materials

    • Steel
    • Stainless Steel
    • Cast Iron
    • Non-Ferrous
    • High-Temp Alloys
    • Hardened Materials

    Uses and application

    • I.D. TurningI.D. Turning
    • I.D. Chamfering & ProfilingI.D. Chamfering & Profiling
    • I.D. GroovingI.D. Grooving

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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
     
    KM32TS Boring Bar Adapters (Internal & External) - Metric and Inch
    KM32TS Boring Bar Adapters (Internal & External) - Metric and Inch
    1144547
    KM32TSBA20070M
    KM32TSBA20070M
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    BR • Boring Bar Reducer
    BR • Boring Bar Reducer
    1521860
    KM63XMZBR4020Y
    KM63XMZBR4020Y
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    KM32TS Boring Bar Adapters (Internal & External) - Metric and Inch
    KM32TS Boring Bar Adapters (Internal & External) - Metric and Inch
    2269901
    KM63TSBA20070M
    KM63TSBA20070M
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    BA • Boring Bar Adapters • KM3225 Mini Shank Tools
    BA • Boring Bar Adapters • KM3225 Mini Shank Tools
    2527510
    KM3225BA2070M
    KM3225BA2070M
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    KM32TS Boring Bar Adapters (Internal & External) - Metric and Inch
    KM32TS Boring Bar Adapters (Internal & External) - Metric and Inch
    3790552
    KM50TSBA20070M
    KM50TSBA20070M
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    KM32TS Boring Bar Adapters (Internal & External) - Metric and Inch
    KM32TS Boring Bar Adapters (Internal & External) - Metric and Inch
    3950823
    KM40TSBA20075M
    KM40TSBA20075M
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    BAI Boring Bar Adapter Internal Coolant Only • Metric
    BAI Boring Bar Adapter Internal Coolant Only • Metric
    4099180
    PSC63BAI20070M
    PSC63BAI20070M
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    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
    Grade
     
    A4C-L-CF
    A4C-L-CF
    2979110
    A4C0205L10CF02
    A4C0205L10CF02
    KC5025
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    A4C-N-CF
    A4C-N-CF
    2979111
    A4C0205N00CF02
    A4C0205N00CF02
    KC5025
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    A4C-R-CF
    A4C-R-CF
    2979112
    A4C0205R06CF02
    A4C0205R06CF02
    KC5025
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    A4G-U-GMN
    A4G-U-GMN
    2983980
    A4G0205M02U02GMN
    A4G0205M02U02GMN
    KC5010
    List Price
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    A4G-U-GMN
    A4G-U-GMN
    2983981
    A4G0205M02U02GMN
    A4G0205M02U02GMN
    KC5025
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    A4G-U-GMP
    A4G-U-GMP
    2983982
    A4G0205M02U02GMP
    A4G0205M02U02GMP
    KC5010
    List Price
    /each
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    A4G-U-GMP
    A4G-U-GMP
    2984013
    A4G0205M02U02GMP
    A4G0205M02U02GMP
    KC5025
    List Price
    /each
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    A4G-U-GMP
    A4G-U-GMP
    2984014
    A4G0205M02U02GMP
    A4G0205M02U02GMP
    KT315
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    A4G-P-GMP
    A4G-P-GMP
    2984015
    A4G0200M02P02GMP
    A4G0200M02P02GMP
    KC5010
    List Price
    /each
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    A4G-P-GMP
    A4G-P-GMP
    2984016
    A4G0200M02P02GMP
    A4G0200M02P02GMP
    KC5025
    List Price
    /each
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
     
    Torx-screw M5x12
    Torx-screw M5x12
    1915629
    MS2089
    MS2089
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    WRENCH TORX PLUS 25IP
    WRENCH TORX PLUS 25IP
    2050113
    K25IP
    K25IP
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    /each
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    /each
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