Description
Set of straight flute hand taps NO7 for British Standard Pipe Taper thread Rc 1/2″ with 14 TPI and Normal class of fit, consisting of 1 tap with a 4-6xP second lead and 1 tap with a 2-3xP plug lead, dimensions according to ISO 2284 standard with 16.0mm shank and 12.5mm square drive, HSS with bright finish for 1.5xD through or blind hole threading in free machining steel and copper or copper alloys
