Description
Set of straight flute hand taps NO7 for British Standard Pipe Taper thread Rc 3/8″ with 19 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 12.5mm shank and 10.0mm square drive, HSS with bright finish for 1.5xD through or blind hole threading in free machining steel and copper or copper alloys
