WIDIA GTD VTSFT TC6049 Spiral Flute Tap, 2" 4.5 UNC, 2B, 5 Flute, Semi Bottoming Chamfer, High Speed Steel G7978135 Inlet to Outlet Length 3 Inlet to Outlet Length 3 9 16 in Marking Temperature 50 Degrees To 150 Degrees F Max 26 in Shank Diameter 1 37 64 in Item Spiral Flute Tap Tap Chamfer Semi Bottoming Tap Thread Type UNC Number of Flutes 5 Tap Finish TiN List Number VT SFT Number of Pieces 1 Tap Material High Speed Steel Standards DIN 376 Thread Direction Right Hand Tap Style Spiral Flute Cutting Direction Machining Right Hand Extended Neck Yes Tap Shank Standard DIN 376 Secondary Material Application ISO Code K 26 in Square Length 1