Fractional Spiral Pointed Taps

Spiral-Ponted Taps, or Machine Taps, were originated to solve the problem of tap breakage in through hole tapping. The machine tap shoots chips ahead of the cutting action, thus 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

Spiral Pointed Taps are commonly referred to as Gun Taps

Items	DWT57129 Qual Tech 1/4-20 Spiral Pointed Tap, High Speed Steel List Price $2.68	DWT57139 Qual Tech 1/4-28 Spiral Pointed Tap, High Speed Steel List Price $2.68	DWT57151 Qual Tech 5/16-18 Spiral Pointed Tap, High Speed Steel List Price $2.98	DWT57160 Qual Tech 5/16-24 Spiral Pointed Tap, High Speed Steel List Price $2.98	DWT57176 Qual Tech 3/8-16 Spiral Pointed Tap, High Speed Steel List Price $3.45
Tap Size	N/A 1/4"-20	N/A 1/4"-28	N/A 5/16"-18	N/A 5/16"-24	N/A 3/8"-16
Description	N/A Qual Tech 1/4-20 Spiral Pointed Tap	N/A Qual Tech 1/4-28 Spiral Pointed Tap	N/A Qual Tech 5/16-18 Spiral Pointed Tap	N/A Qual Tech 5/16-24 Spiral Pointed Tap	N/A Qual Tech 3/8-16 Spiral Pointed Tap