Dormer EX01M56 | 0.7087″ OAL Bright Coated Round Die – All Industrial Tool Supply

Description

Spiral flute tap with chamfer form C with a 2-3xP semi-bottoming lead, for ISO-Metric thread M56 with 5.50mm pitch and 6H class of fit, dimensions according to DIN 376 standard with 40.0mm shank and 32.0mm square drive, powder metallurgical HSS-E with steam tempered surface finish and 45 Degree helix angle for 2.5xD blind hole threading in general purpose applications.