Standard Pack = 1 piece(s). Tap Size = M6 ; TPI / Pitch = 1.0 ; Tap Style = Spiral Point ; Thread Limit = D11 ; Chamfer = 4P - 4.5P ; Flutes = 3 ; Material = HSSE ; Coating = TiCN ; Overall Length = 2-1/2 inch ; Thread Length = 1 inch ; Shank Diameter = 0.255 inch ; Square Size = 0.191 inch ; Coolant Thru = No ; Length = 3 ; Width = 0.4 ; Height = 0.35 ;