dor0127582
DORMER PRAMET 5978347 M Combi Taps Spiral Flute 30° E650M8
Combination drill-tap with a 30° spiral flute, for ISO-Metric thread M8 with 1.25 mm pitch and 6H class of fit, dimensions according to DORMER-ISO standard with 8.0mm shank and 6.3mm square drive, HSS with steam tempered surface finish and 30° helix angle for 1.5xD through hole threading in free machining steel