Straight Flute Tap: #4-40 UNC, 3 Flutes, Bottoming, 2B/3B Class of Fit, High Speed Steel, TiCN Coated MPN:1012308

KMS Tools' high speed steel straight flute tap excels across various industries such as automotive and electronic manufacturing where precise thread creation is of utmost importance; ensuring superior thread alignment for proper functionality of final products. Featuring three flutes providing smoother chips ejection, the tool boasts a bottoming design perfect for breaking through existing threads to ease start up, while maintaining uniformity on tap's diameter throughout its cutting length. Boasting 2B/3B class of fit ensures snug fit for the most delicate projects demanding reliable results without risk of damage, while Titanium Nitride (TiCN) coating increases tool life resistant to heat and wear resulting in prolonged performance perfect for professionals handling heavy volume tasks where productivity is crucial.