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Vänstergänga Maskingängtapp för bottenhål och genomgående hål 3.1/4-4

Article no.: 130056 3.1/4-4
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  • Draadsoort: UNC-LH
  • Flank angle: 60
  • Snijmateriaal: HSS
  • Thread standard: ASME B1.1
  • Tolerance class: 1B; 2B; 2B +0.05; 2B +0.10; 2B +0.20; 3B

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    Product details

    Technical Data

    Draadafmeting 3.1/4-4 UNC LH
    Coating TiN
    Draadsoort UNC-LH
    Flank angle 60 degrees
    Snijmateriaal HSS
    Thread standard ASME B1.1
    Tolerance class 1B; 2B; 2B +0.05; 2B +0.10; 2B +0.20; 3B
    Taper lead form C
    Shank Plain shank with h9
    Through-coolant no
    Application for type of drilling up to 1.5×D for blind holes and through holes
    Cutting direction left-hand
    Draadspoed 6,35 mm
    Gangen per inch 4
    Schroefdraad-⌀ 82,55 mm
    Totale lengte L 160 mm
    Schacht-⌀ Ds 50 mm
    Schacht-vierkant □ 39 mm
    Kerngat-⌀ 76,06 mm
    Type of threading tool Machine tap for conventional machining
    Aantal spaangroeven 8
    Colour ring without
    Aantal snijkanten Z 8
    Draaddiepte 123,83 mm
    Type of product Tap

    Identification numbers & Classifications

    Article number 130056 3.1/4-4
    EAN / GTIN 4062406056155
    Manufacturer number 130056 3.1/4-4

    Application Table

    Alu plastics
    N
    13
    Aluminium
    N
    13
    Aluminium (short chipping)
    N
    15
    Steel < 500 N/mm²
    P
    9
    Steel < 750 N/mm²
    P
    9
    Steel < 900 N/mm²
    P
    7
    Steel < 1100 N/mm²
    P
    6
    INOX < 900 N/mm²
    M
    5
    INOX > 900 N/mm²
    M
    4
    GGG
    K
    5
    CuZn
    N
    13
    Uni
     
    Oil
     
    wet maximum
     

    Description

    Anmärkning:

    Leveranstid: 49 dagar
    Minsta orderkvantitet: 1 st
    Specialtillverkning – inget återköp

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