5/16" - 18 UNC HSS Spiral Flute Tap

5/16" - 18 UNC HSS Spiral Flute Tap

Regular price
Sale price
Regular price
Sold out
Unit price

HARKY F4 Series Vanadium Alloy HSS Spiral Flute Tap, Steam Oxide, Round Shank with Square End, Bottoming Chamfer, 5/16"-18 Thread Size, H3 Tolerance

  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • Round shanks allow use with a wide variety of toolholding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • 0.6875-inches thread length
  • Brand Name HARKY
    Chamfer Type bottoming
    Cutting Angle 60 degrees
    Cutting Direction right-hand
    Finish Type Black Oxide
    Length 2.71875 inches
    Manufacturer Series Number F4
    Material high-speed steel

    Net Orders Checkout

    Item Price Qty Total
    Subtotal $0.00

    Shipping Address

    Shipping Methods