E260M3 M Machine Tap Spiral Flute 45°, Back Tapered, Red Shark

Spiral flute tap Red Shark with chamfer form C with a 2-3xP plug lead, for ISO-Metric thread M3 with 0.50 mm pitch and 6H class of fit, dimensions according to DIN 371 standard with 3.5mm shank and 2.7mm square drive, powder metallurgical HSS-E with bright finish and 45° helix angle for 2.5xD blind hole threading in plain carbon, alloy and tool steel