Spiral Point Tap: 1/2-20 UNF, 3 Flutes, Plug Chamfer, 2B/3B Class of Fit, Powdered Metal, Bright/Uncoated MPN:TT97087

The spiral point tap made from powdered metal provides high precision threads for screws with an unified national fine thread specification of 1/2-20 creating reliable fastening solutions making it suitable to be used by professionals involved in the fields of automotive, aerospace or general engineering industries. It delivers exceptional durability and strength due to its rugged 2B/3B class of fit which ensures long lasting performance without losing thread engagement reducing downtime resulting from re-tapping, additionally its bright/uncoated surface finish helps prevents the build up of contaminants for smooth tapping operation. Furthermore, it features three flutes that remove chips efficiently and quickly while creating accurate threads ensuring a superior experience when working with brittle materials.