Keermetapp EP00 M27

Spiral point tap, model B, threading chamfer length 3.5-5xP, ISO metric thread M27, 3.00 mm pitch, 6H tolerance class, measurements according to standard DIN 376, 20.0 mm shank, 16.0 mm square drive, powder metallurgical HSS-E, bright, 2.5xD for deep through hole threads, for carbon and unalloyed carbon steel or drawn or cast aluminium