US$ 17.95
Green handles for ease of identification
4" flute length
UV-resistant sleeve resists weathering
creates heat to dissolve clog producing waste
Made of aluminum alloy
Fractional Tap, National Fine Thread, 5/8-In. x 18 Category_Cat Green handles for ease of5 8" x 18, national fine thread, fractional tap, carbon steel, ideal for routine maintenance, repair work & for rethreading where high accuracy & tolerance thread is not critical, straight flutes are ground to provide rapid chip removal for efficient threading, designed for hand threading work in a variety of materials taps produce a class 2b thread, use 37 64" drill bit.