Dormer 7182365 | M3x0.50mm Thread Size x 3.50mm Shank x 10.00mm Length x 56.00mm OAL x 15 Degree Helix Angle M 6H 3 Flute Bright Coated HM T205 Spiral Flute Tap

Spiral flute tap with chamfer form C with a 2-3xP semi-bottoming lead, for ISO-Metric thread M3 with 0.50mm pitch and 6H class of fit, dimensions according to DIN 376 standard with 3.5mm shank and 2.7mm square drive, solid carbide with bright finish and 15 Degree helix angle for 2xD blind hole threading in malleable, ductile, austenitic or austempered ductile and compacted graphite cast-iron and cast aluminium.