Description
Straight flute tap with chamfer form C with a 2-3xP semi-bottoming lead, for National Pipe Taper thread NPT 3/4″ with 14 TPI and Normal class of fit, dimensions according to ~ANSI B94.9 standard with 23.0mm shank and 17.2mm square drive, HSS with TiN coating for 1.5xD through or blind hole threading in free machining and tool steel, cast-iron and copper or copper alloys.
Reviews
There are no reviews yet.