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    Kenlever • Negative Inserts • PDUN 93°

    Bolt-On Heads Through Coolant • Kenlever™ • PDUN 93°

    Material Number6550676

    ISO Catalog IDH4050PDUNR15ANSI Catalog IDH4050PDUNR15

    Kenlever H4050PDUNR15 Boring Bar 6550676 - Kennametal
    Kenlever H4050PDUNR15 Boring Bar 6550676 - Kennametal
    Kenlever H4050PDUNR15 Boring Bar 6550676 - Kennametal
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    Kenlever H4050PDUNR15 Boring Bar 6550676 - Kennametal
    Kenlever H4050PDUNR15 Boring Bar 6550676 - Kennametal
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    • P Steel
    • M Stainless Steel
    • K Cast Iron
    • N Non-Ferrous
    • S High-Temp Alloys
    • H Hardened Materials
    • C CFRP Materials
    • I.D. TurningI.D. Turning
    • I.D. Chamfering & ProfilingI.D. Chamfering & Profiling
    • Back BoringBack Boring
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    Drawings for 6550676
    Metric
    Inch
    Material Number6550676
    ISO Catalog IDH4050PDUNR15
    ANSI Catalog IDH4050PDUNR15
    [D] Adapter / Shank / Bore Diameter40 mm
    [D] Adapter / Shank / Bore Diameter1.57 in
    [DM] Minimum Bore Diameter 50 mm
    [DM] Minimum Bore Diameter 1.968 in
    [F] F Dimension 27 mm
    [F] F Dimension 1.063 in
    [L1] Tool Length 34.638 mm
    [L1] Tool Length 1.363 in
    [GAAP] Axial Rake Angle-5
    Gage InsertDNMA150608
    See all Product Variants

    Workpiece Materials

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

    Uses and application

    • I.D. TurningI.D. Turning
    • I.D. Chamfering & ProfilingI.D. Chamfering & Profiling
    • Back BoringBack Boring

    Features and benefits

    • Boring with extended overhangs up to 10 x D

    • No tuning required

    • Lighter weight bolt on heads

    • Serrated interface for a secure connection

    Create Solution to calculate Feeds and Speeds

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    Product data

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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
     
    Vibration Free • 10:1 Overhang • Through Coolant • Inch
    Vibration Free • 10:1 Overhang • Through Coolant • Inch
    6517219
    D32HBB28
    D32HBB28
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    Vibration Free • 10:1 Overhang • Through Coolant • Inch
    Vibration Free • 10:1 Overhang • Through Coolant • Inch
    6517220
    D40HBB35
    D40HBB35
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    /each
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    Vibration Free • 10:1 Overhang • Through Coolant • Metric
    Vibration Free • 10:1 Overhang • Through Coolant • Metric
    6517234
    D50MHBB702
    D50MHBB702
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    /each
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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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    Vibration Free • 10:1 Overhang • Through Coolant • Metric
    Vibration Free • 10:1 Overhang • Through Coolant • Metric
    6517235
    D60MHBB860
    D60MHBB860
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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.
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    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    6976988
    A24THBB
    A24THBB
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    /each
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    6976989
    A28UHBB
    A28UHBB
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    /each
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    6976990
    A32VHBB
    A32VHBB
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    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    6977081
    A40WHBB
    A40WHBB
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    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Metric
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Metric
    6977085
    A40THBBM
    A40THBBM
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    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
    Grade
     
    DNMG
    DNMG
    1158328
    DNMG150608
    DNMG150608
    KC850
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    DNMG
    DNMG
    1160217
    DNMG150604B
    DNMG441
    KC850
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    DNMG-P
    DNMG-P
    1160226
    DNMG150616P
    DNMG444P
    KC850
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    DNGP
    DNGP
    1161121
    DNGP150604
    DNGP441
    K313
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    DNMA
    DNMA
    1164195
    DNMA150608
    DNMA442
    K68
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    Kenloc™ • Negative Inserts • DNGA
    Kenloc™ • Negative Inserts • DNGA
    1181980
    DNGA150608T02020
    DNGA442T0820
    KY3500
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    In StockThis item is no longer availableLonger Delivery
    Kenloc™ • Negative Inserts • DNGA
    Kenloc™ • Negative Inserts • DNGA
    1182005
    DNGA150612T02020
    DNGA443T0820
    KY3500
    List Price
    /each
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    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    DNMG-33
    DNMG-33
    1198689
    DNMG15060433
    DNMG44133
    KT315
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    DNMG-33
    DNMG-33
    1198693
    DNMG15060833
    DNMG44233
    KT315
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    DNMG-FF
    DNMG-FF
    1601637
    DNMG150608FF
    DNMG442FF
    KC5010
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    /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
     
    PLASTIC PUNCH 515.018
    PLASTIC PUNCH 515.018
    1108062
    515.018
    515.018
    List Price
    /each
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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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    SHIM PIN TOGGLE LEVER 513.023
    SHIM PIN TOGGLE LEVER 513.023
    1108063
    513.023
    513.023
    List Price
    /each
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    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
    LEVER-645- W398930(B) (use2029651)
    LEVER-645- W398930(B) (use2029651)
    1137331
    511.024
    511.024
    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
    Shim 512.153
    Shim 512.153
    1137789
    512.153
    512.153
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    /each
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    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
    MS-1297 SET SCREW M4 X4 (similar1022748)
    MS-1297 SET SCREW M4 X4 (similar1022748)
    1179883
    MS1297
    MS1297
    List Price
    /each
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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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    L-TYPE WRENCH K15IP TORX PLUS
    L-TYPE WRENCH K15IP TORX PLUS
    1867353
    K15IP
    K15IP
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    CLAMPING SCREW M8
    CLAMPING SCREW M8
    2429637
    514.128
    514.128
    List Price
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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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    QPM HPC NOZZLE NZLM4060180
    QPM HPC NOZZLE NZLM4060180
    5903992
    NZLM4060180
    NZLM4060180
    List Price
    /each
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    In StockThis item is no longer availableLonger Delivery
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