Home / Proto J471/4X3/32 3/32" Drive Pin Punch

Proto J471/4X3/32 3/32" Drive Pin Punch

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    Proto J471/4X3/32 Description

    The Proto® drive pin punch is a 2-piece design made from S2 steel and specially heat treated for strength. Reverse taper helps prevent binding. Black oxide finish prevents corrosion. Modified parabolic striking end helps reduce mushrooming and chipping. Size is marked on tool.

    Proto J471/4X3/32 Includes

    • (1) Pin Punch

    Proto J471/4X3/32 Features

    • Two-piece design allows the tip to be hard for durability while allowing it to be produced straight to help prevent binding.
    • Reverse taper to help prevent binding.
    • Made from S2 steel and specially heat-treated for greater strength and durability.
    • Modified parabolic striking end to help reduce mushrooming and chipping.
    • Black oxide finish to help prevent rust corrosion; extending tool life and performance.
    • A polished identification panel on one of the flats is marked with the tool number and size in a black inlay.

    Proto J471/4X3/32 Specifications

    Overall Length 4-3/4"
    Tip Width 3/32"
    Shank Width 1/4"
    Blade Length 15/16"
    Striking End Diameter 7/32"
    Type Drive Pin Punch
    Material Steel
    Finish Black Oxide
    Design 2-Piece
    Corrosion-Resistant Yes
    Shank Shape Hexagon
    Tip Type Flat
    Specification ASME ASME B107.48
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