1/2"-13 x 6" HSS Spiral Point Tap DWTGT6X1/2-13

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 and copper alloys, brass and non-metallics.