Cardinal Super 508B Tap M12 x 1.75, oxide coated

* M3-M10:

* Type 047B, dimensions DIN 371 B, with flutes

* M12-M20:

* Type 508B, dimensions DIN 376 B, with flutes * **Application:** * **for through hole**

* for metric ISO thread per DIN 13

* **all dimensions with overflowed shank**

* i.e. shank diameter is smaller than cutting head diameter

MADE IN GERMANY