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  • Drill bushes / bore F7 / steel / 62HRC / DIN 179 (DIN179A-D3.3-L12)

    Drill bushes / bore F7 / steel / 62HRC / DIN 179 DIN179A-D3.3-L12

    Número da peça:

    DIN179A-D3.3-L12
    Limpar
    Quantidade:

    Desenho de contorno e tabela de especificações

    Back to the Category Bushings for Fixtures

    Technical Drawing - Flanged Drill Bushes

    DIN 179 Press-fit drill bushings:Related Image
    Open the technical drawing in the new window

     

    Available dimensions and tolerances can be found under the tab More information.

    Overview of the various designs as PDF

    Basic Properties (e.g., material, hardness, coating, tolerance) - Flanged Drill Bushes

    Type SurfaceD Material Hardness
    DIN179AGround Surface0.6 - 261.071862 +/- 2 HRC
    26.5 - 351.7131

    Further specifications can be found under the tab More information.
     

    Composition of a Product Code - Flanged Drill Bushes

    Part Number L
          
    Type   D Callout 
           
    DIN179A - D5.5-L10

    Lista de números de peça

    Número de itens
    Número da peça
    DIN179A-D3.3-L12

    Inner Diameter

    (mm)

    Outer Diameter

    (mm)

    Material

    Length L

    (mm)

    RoHS?Quantidade mínima de encomenda
    3.3
    6
    [Steel] EN 1.0718
    12
    10
    1 unidades
    Preço unitário (excluindo IVA)(Preço unitário incluindo IVA)
    Data de envio standard
    3.52 €
    ( 4.19 € )
    Item em stock - 1 dia útilDisponível para envio no próprio dia

    Informações detalhadas

    Informações básicas

    Bushings for Fixtures DIN 179 A

    Contorno e especificações

    Back to the Category Bushings for Fixtures

    Technical Drawing - Flanged Drill Bushes

    DIN 179 Press-fit drill bushings:Related Image
    Open the technical drawing in the new window

     

    Available dimensions and tolerances can be found under the tab More information.

    Overview of the various designs as PDF
     

    Specification Tables - Flanged Drill Bushes

    TypeD  R
     F7SchritteShortMediumLongn6
    DIN 179A0.6 - 0.80.1 mm6--31
    0.9 - 169-31
    1.1 - 1.869-41
    1.9 - 2.669-51
    2.7 - 3.38121661
    3.4 - 48121671
    4.1 - 58121681
    5.1 - 6101620101,5
    6.1 - 8101620121,5
    8.1 - 10122025152
    10.1 - 12122025182
    12,1 - 15162836222
    15.5 - 180.5 mm162836262
    18.5 - 22203645303
    22.5 - 26203645353
    26.5 - 30254556423
    30.5 - 35254556483

    General Information - Flanged Drill Bushes

    Drill bushings - positioning bushings – centering bushings assortment - collar bushings – centering bushings with collar - ceramic bushing - bushing with mounting flange - stainless steel drill bushing


    Selection between drill bushings / positioning bushings / centering bushings

    - Material: steel, stainless steel, brass, ceramics

    - Coatings: untreated, nickel-plated, burnished

    - Hardness: 50HRC to 62HRC

    - Fastening: with notch, mounting bracket, with dowel pin, pressed-in

    - Inside diameter shape: round, oval

    - ISO tolerances: g6, h6, m6, n6, p6, 0/-0.2, 0/-0.01

    - Inside diameter: 2 mm to 35 mm

    - Outside diameter: 5 mm to 48 mm

    - Length: 3 mm to 60 mm
     

    Here to the drill bushings Overview as PDF
     

    Description / Basics

    A drill bushing is intended for precise centering, positioning and guidance of drills. They can be used in drilling rigs or for multi-spindle drilling heads as well as a drilling jig. Therefore, it is possible to create an accurate and recurring bore at the same position in one component. In addition, through the guide the drill bushing protects the drill from breakage. The most common bushings are the collar drill bushing according to DIN 172 and the cylindrical drill bushing according to DIN 179.

    Drill bushings and collar drill bushings are available in a variety of fastening types. They can be pressed in or secured with a semi-circular notch in the collar of the plug-in fulcrum pins. Since it is not pressed, this has the advantage of quick interchangeability. MISUMI also offers the special form of a flanged bushing with mounting flange.
    Collar bushings with oval bores are also available at MISUMI. These are provided with a semi-circular notch in the collar, which, in combination with a dowel pin, serves to align the collar drill bushing.

    Drill bushings are often used as positioning bushings or centering bushings.
    Due to the rounded insertion of the drill bushing, it can serve as a joining opening for centering pins or height adjusting pins.

    Application Examples - Flanged Drill Bushes

    Application examples for centering bushing with collar - collar drill bushing with centering pin - stainless steel collar drill bushing

    Example for using a centering bolt/centering bushing with collar
    (1) Locating pin, (2) Bushings for fixtures

    Application example for cylindrical drill bushing - drill bushing with centering pin – centering bushing - positioning bushing

    Example for using a centering bolt/centering bushing
    (1) Locating pin , (2) Bushings for fixtures, (3) Mounting plate



    Application example for work piece carrier - positioning bushing – centering bushing - cylindrical drill bushing

    Example for using a positioning bushing
    (1) Bushings for fixtures
     

     

     

    Industrial Applications

    3D printer industry
    Automotive industry
    Pharmaceutical industry
    Packaging industry