Dormer E626M4 | 0.168″ Diameter x 2.4803″ OAL 3 Flute TiAlN/Top Coated Spiral Flute Tap – All Industrial Tool Supply

Description

Spiral flute tap Red Shark with chamfer form C with a 2-3xP semi-bottoming lead, for ISO-Metric thread M4 with 0.70mm pitch and 6H class of fit with D4 pitch diameter limits, dimensions according to DIN/ANSI standard with 0.1680″ shank and 0.1290″ square drive, powder metallurgical HSS-E with TiAlN-Top coating and 45 Degree helix angle for 2.5xD blind hole threading in plain carbon, alloy and tool steel.