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    Straight Shank Bodies • Axial Clamping • 3 x D

    TRM • Top Ream Modular

    Material Number6311901

    ISO Catalog IDSS20WST155AR3MANSI Catalog IDSS20WST155AR3M

    Body Modular Reaming Axial 3 Holemaking - 6311901 - WIDIA
    Body Modular Reaming Axial 3 Holemaking - 6311901 - WIDIA
    Body Modular Reaming Axial 3 Holemaking - 6311901 - WIDIA
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    Body Modular Reaming Axial 3 Holemaking - 6311901 - WIDIA
    Body Modular Reaming Axial 3 Holemaking - 6311901 - WIDIA
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    • Through Coolant: Axial: DrillingThrough Coolant: Axial: Drilling
    • Shank - Cylindrical Plain ≤h6Shank - Cylindrical Plain ≤h6
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    Drawings for 6311901
    Metric
    Inch
    Material Number6311901
    ISO Catalog IDSS20WST155AR3M
    ANSI Catalog IDSS20WST155AR3M
    [CSWS] System Size Workpiece SideKST155
    [D1] Adapter / Shank / Bore Diameter18 mm
    [D1] Adapter / Shank / Bore Diameter.7087 in
    [D1MAX] Maximum Adaptor/Bore Diameter19.999 mm
    [D1MAX] Maximum Adaptor/Bore Diameter.7874 in
    [D] Adapter / Shank / Bore Diameter20 mm
    [D] Adapter / Shank / Bore Diameter.7874 in
    [L] Overall Length 106 mm
    [L] Overall Length 4.173 in
    [L2] Usable Length 45 mm
    [L2] Usable Length 1.77 in
    [LS] Shank Length 51 mm
    [LS] Shank Length 2.008 in
    Weight Kilograms0.24
    Weight Pounds0.53
    See all Product Variants

    Uses and application

    • Through Coolant: Axial: DrillingThrough Coolant: Axial: Drilling
    • Shank - Cylindrical Plain ≤h6Shank - Cylindrical Plain ≤h6

    Features and benefits

    • High-speed and high-performance ready
    • Unique proprietary coupling system enables same runout accuracy as monoblock systems (<3 microns)
    • Tool body shipped with lock screw and wrench
    • Order reamer head separately

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    DA Collets
    DA Collets
    1014528
    180DA200M
    180DA200M
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    TG75 Series • Metric
    TG75 Series • Metric
    1014657
    75TG200M
    75TG200M
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    TG150 Series • Metric
    TG150 Series • Metric
    1014851
    150TG200M
    150TG200M
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    TG100 Series • Metric
    TG100 Series • Metric
    1080549
    100TGC200M
    100TGC200M
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    Hydraulic Sleeves • HC 1/2 - HC 1 1/4 • Inch with Metric Bores
    Hydraulic Sleeves • HC 1/2 - HC 1 1/4 • Inch with Metric Bores
    1093540
    12HC200M
    12HC200M
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    ER Standard Collets • Metric
    ER Standard Collets • Metric
    1123738
    40ER210M
    40ER210M
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    ER Standard Collets • Metric
    ER Standard Collets • Metric
    1123833
    32ER200M
    32ER200M
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    ER Standard Collets • Metric
    ER Standard Collets • Metric
    1123924
    40ER200M
    40ER200M
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    Hydraulic Chuck • High-Performance Line • DV50 • Metric
    Hydraulic Chuck • High-Performance Line • DV50 • Metric
    1191013
    DV40BHC20082M
    DV40BHC20082M
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    Hydraulic Chuck • High-Performance Line • DV50 • Metric
    Hydraulic Chuck • High-Performance Line • DV50 • Metric
    1191016
    DV50BHC20082M
    DV50BHC20082M
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    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
    Grade
     
    TRM™ Disc Style Modular Reamer Heads • Through Holes
    TRM™ Disc Style Modular Reamer Heads • Through Holes
    6447328
    TRM18000WST155H7HF
    TRM18000WST155H7HF
    WU05PR
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    TRM™ Disc Style Modular Reamer Heads • Blind Holes
    TRM™ Disc Style Modular Reamer Heads • Blind Holes
    6447329
    TRM18000WST155H7SF
    TRM18000WST155H7SF
    WU05PR
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    TRM™ Disc Style Modular Reamer Heads • Through Holes
    TRM™ Disc Style Modular Reamer Heads • Through Holes
    6447330
    TRM19000WST155H7HF
    TRM19000WST155H7HF
    WU05PR
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    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
     
    CLAMP SCR M5 / M5 x 17
    CLAMP SCR M5 / M5 x 17
    4060529
    KST135155AS
    KST135155AS
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