Spiral Point Tap: 1/4-20 UNC, 3 Flutes, Plug, 2B Class of Fit, HSS-E, Black Oxide Coated MPN:C86214

Spiral point taps like this particular product are widely used in metalworking industries for creating threads onto screw threads without generating excessive burrs or chips during the tapping process. These types of tap design also have special spiral edge that provides greater strength and better chip removal from the workpiece. Its Plug cutting style enables users to use a hand threading tap into a pre-existing hole or start threads from scratch. Manufactured with High Speed Steel, its material ensures resistance to heat, abrasion and wear allowing this tap to have a longer lifespan for multiple uses. Coated with Black oxide prevents corrosion resistant during usage in demanding applications and environment. The fit is classified as Class 2B which meets standards in the machinery industry.