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Solution Name:{{SolutionName}}

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    Top Notch™ • Grooving/Threading • NE 90°

    Bolt-On Heads Through Coolant • Top Notch™ • NE 90°

    Material Number6754859

    ISO Catalog IDH4050NER3WANSI Catalog IDH4050NER3W

    Top Notch™ H4050NER3W Boring Bar 6754859 - Kennametal
    Top Notch™ H4050NER3W Boring Bar 6754859 - Kennametal
    Top Notch™ H4050NER3W Boring Bar 6754859 - Kennametal
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    Top Notch™ H4050NER3W Boring Bar 6754859 - Kennametal
    Top Notch™ H4050NER3W Boring Bar 6754859 - Kennametal
    Generic representation
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    $382.17/each
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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
    • .caption
    • I.D. GroovingI.D. Grooving
    • I.D. Internal ThreadingI.D. Internal Threading
    • BoringBoring
    • ThreadingThreading
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    Drawings for 6754859
    Metric
    Inch
    Material Number6754859
    ISO Catalog IDH4050NER3W
    ANSI Catalog IDH4050NER3W
    [D] Adapter / Shank / Bore Diameter40 mm
    [D] Adapter / Shank / Bore Diameter1.57 in
    [DM] Minimum Bore Diameter 50 mm
    [DM] Minimum Bore Diameter 1.9685 in
    [F] F Dimension 27 mm
    [F] F Dimension 1.063 in
    [L1] Tool Length 34.238 mm
    [L1] Tool Length 1.348 in
    Gage InsertNG_3L
    See all Product Variants

    Workpiece Materials

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

    Uses and application

    • I.D. GroovingI.D. Grooving
    • I.D. Internal ThreadingI.D. Internal Threading
    • BoringBoring
    • ThreadingThreading

    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.
    • High pressure compatible. Please refer to the boring bar specifications for maximum admissible pressure.

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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
     
    Vibration Free • 10:1 Overhang • Through Coolant • Inch
    Vibration Free • 10:1 Overhang • Through Coolant • Inch
    6517219
    D32HBB28
    D32HBB28
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    /each
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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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    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
    6517234
    D50MHBB702
    D50MHBB702
    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.
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    Vibration Free • 10:1 Overhang • Through Coolant • Metric
    Vibration Free • 10:1 Overhang • Through Coolant • Metric
    6517235
    D60MHBB860
    D60MHBB860
    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
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    6976988
    A24THBB
    A24THBB
    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
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    6976989
    A28UHBB
    A28UHBB
    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
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Inch
    6976990
    A32VHBB
    A32VHBB
    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
    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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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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    In StockThis item is no longer availableLonger Delivery
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Metric
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Metric
    6977085
    A40THBBM
    A40THBBM
    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
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Metric
    Modular Steel Boring Bar • 4:1 Overhang • Through Coolant • Metric
    6977086
    A50UHBBM
    A50UHBBM
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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
    Create Solution to find the perfect compatible parts for your tool.
     
    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
    Grade
     
    NG • Groove and Turn • Flat Top
    NG • Groove and Turn • Flat Top
    1112894
    NG3094L
    NG3094L
    KC720
    List Price
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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
    NT-K
    NT-K
    1112896
    NT3LK
    NT3LK
    KC730
    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
    NFD-K • Face Grooving • Deep Grooving • Chip Control
    NFD-K • Face Grooving • Deep Grooving • Chip Control
    1112906
    NFD3125LK
    NFD3125LK
    KC730
    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
    NA
    NA
    1112926
    NA3L4
    NA3L4
    KC730
    List Price
    /each
    Discount
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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
    NA
    NA
    1112927
    NA3L5
    NA3L5
    KC730
    List Price
    /each
    Discount
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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
    NA
    NA
    1112928
    NA3L6
    NA3L6
    KC730
    List Price
    /each
    Discount
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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
    NTF
    NTF
    1112943
    NTF3L
    NTF3L
    KC730
    List Price
    /each
    Discount
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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
    NT
    NT
    1112949
    NT3L
    NT3L
    KC730
    List Price
    /each
    Discount
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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
    NTP
    NTP
    1112955
    NTP3L
    NTP3L
    KC730
    List Price
    /each
    Discount
    Your Price
    /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
    NR • Groove and Turn • Full Radius • Flat Top
    NR • Groove and Turn • Full Radius • Flat Top
    1112976
    NR3031L
    NR3031L
    KC730
    List Price
    /each
    Discount
    Your Price
    /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
     
    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
     
    SET SCREW 191.282 M4X4
    SET SCREW 191.282 M4X4
    1131479
    191.282
    191.282
    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
    CLAMP CM73LP
    CLAMP CM73LP
    1775479
    CM73LP
    CM73LP
    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
    BTN HD CAP SCR M5-0.8 x 16
    BTN HD CAP SCR M5-0.8 x 16
    2050081
    MS2111
    MS2111
    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
    WRENCH TORX PLUS 25IP
    WRENCH TORX PLUS 25IP
    2050113
    K25IP
    K25IP
    List Price
    /each
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    Sold in pkg. of 0Adjusted to meet the minimum package size.
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