Dormer EX01M18 | 11mm Diameter x 1.5mm Pitch x 0.4375″ OAL Bright Coated Hexagon Die – All Industrial Tool Supply

Description

Spiral flute tap with chamfer form C with a 2-3xP semi-bottoming lead, for ISO-Metric thread M18 with 2.50mm pitch and 6H class of fit, dimensions according to DIN 376 standard with 14.0mm shank and 11.0mm 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.