Description
Long shank straight flute tap NO2 with a 4-6xP second lead, for ISO-Metric thread M12 with 1.75 mm pitch and 6H class of fit, dimensions according to ISO 2283 standard with 9.0mm shank and 7.1mm square drive, powder metallurgical HSS-E with bright finish for 1.5xD through or blind hole threading in free machining and plain carbon steel
