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IRWIN

Irwin 1877793 Countersink Drill Bit, Specifications: 1/4 in Shank, Black Oxide, Includes: 1/4 in, 3/8 in Countersink

  • Model Number: 1877793
  • UPC: 042526917196
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  • Irwin 1877793 Countersink Drill Bit, Specifications: 1/4 in Shank, Black Oxide, Includes: 1/4 in, 3/8 in Countersink

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      • Web SKU: 100085710
    IRWIN 1877793

    Precision ground 82 deg tip for countersinking most machinable metals, wood or plastic. HSS with black oxide coating for corrosion-resistance. 5-flute design reduces chatter for smoother drilling and extended life. Set includes one 1/4 in, one 3/8 in, one 1/2 in, one 5/8 in and one 3/4 in countersink.

    Finish    :    Black Oxide
    Includes    :    1/4 in, 3/8 in, 1/2 in, 5/8 in, 3/4 in Countersink and Drawer Case
    Material    :    HSS
    Specifications    :    1/4 in Shank
    • Made of high-grade heat-treated forged steel, plated and black oxide finished to prevent rust
    • Black oxide finish resists corrosion
    • Five flute design reduces vibration for smoother drilling and extended life
    • 1/4 in round shank fits all handheld and stationary drills
    • Precision grind process removes the burr from cutting edge for cleaner cuts
    • pdfCatalog https://assets.unilogcorp.com/187/ITEM/DOC/IRWIN_100012120_Catalog.pdf
    • pdfCatalog https://assets.unilogcorp.com/187/ITEM/DOC/Irwin_100012120_Catalog.pdf

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