Spiral Point Tap: 3/8-24 UNF, 3 Flutes, Plug Chamfer, 2B/3B Class of Fit, High-Speed Steel, AlTiN Coated MPN:TT98016

Spiral Point Tap - 3/8-24 UNF is an American National Coarse Thread style with a Plug Chamfer for producing high-quality internal threads using tapping machines or by hand during machining applications; fabricated out of premium HSS (High Speed Steel) which delivers exceptional durability under challenging conditions like continuous cutting into difficult to cut materials without compromising tool longevity over long usage periods. Featuring three flutes, it efficiently removes chips, debris & burrs while tapping to promote smoothness in the thread's surface finish; preventing damage from excessive pressure buildup inside threads during tightening operations at moderate RPM levels with light-medium tapers per pitch for proper fit on external nuts or bolts. The 2B/3B Class of Fit means its suitable for soft & medium grade metals such as bronze, cast iron or brass to name a few; thus enabling smooth, damage-free insertions of threads into workpieces; ideal application areas cover Aerospace, Automotive, Military & General Manufacturing industries for producing strong internal screw threads where precision matters.