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  • 1/2"-20 NF +.005 HSS Blue Wizard® "Oversized" Spiral Point Machine Tap CT72808
  • 1/2"-20 NF +.005 HSS Blue Wizard® "Oversized" Spiral Point Machine Tap CT72808
  • 1/2"-20 NF +.005 HSS Blue Wizard® "Oversized" Spiral Point Machine Tap CT72808

    • 1/2"-20 NF +.005 HSS Blue Wizard® "Oversized" Spiral Point Machine Tap CT72808

    Clarkson-Osborn

    $40.83
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    SKU:
    CLK CT72808
    Weight:
    0.00 LBS
    Size:
    1/2"-20 NF +.005
    Flute length:
    1-3/16"
    Overall length:
    3-3/8"
    Package quantity/sold as each:
    1
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    Product Description

  • HSS
  • Designed to produce a 2B class of fit
  • The +.005" oversize pitch diameter is primarily used for tapping parts that will be plated or heat treated after machining
  • Spiral point forces the chips ahead of the tap - designed for through hole applications
  • Suitable for various steels (up to 32Rc) and stainless steel
  • Ferrous oxide surface treatment increases wear resistance, improves chip flow and reduces chip welding
  • The ferrous oxide surface treatment also enables the tap to absorb the lubricant / cutting fluid

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    Size 1/2"-20 NF +.005
    Flute length 1-3/16"
    Overall length 3-3/8"
    Package quantity/sold as each 1

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