Fractional Tap, National Fine Thread, 9/16-In. x 18
Irwin
SKU6349757
In Stock
Liquid error (sections/product-template line 230): Could not find asset snippets/product-block-buy-area.liquid
Item Details
9/16" 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 33/64" drill bit.
