1/2"-13 UNC HSS 3 Flute Spiral Point Tap, Tap America Quantity:1 Part Number: Assortment Kit #448739

Part Number: Assortment Kit #448739 Pieces - Coarse Thread

Part Number DWDRSD1-9/32

heat-treated to 42–49 HRC

Part Number: assortment-kit-4581510 Pieces - Coarse Thread

Part Number: 62X325DPAPL

1/2"-13 UNC HSS 3 Flute Spiral Point Tap, Tap America Quantity:1 Part Number: Assortment Kit #448739Product Description Spiral Pointed taps are also called machine taps solve the problem of tap breakage in through hole tapping. Spiral point prevents tap breakage in through hole tapping and shoots chips ahead of the cutting action reducing loading and clogging in the flutes. They are recommended for use in through or blind holes which allow for chip accumulation in the bottom of the hole Ideal for threading a wide variety of ductile materials, copper