Brand -
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Spiral Flute - ISO Metric Coarse HSS-EV Oxidised Finish. For blind holes. Taper lead to DIN form C (3 x P). Tapping tolerance: Spiral flute to 6H. ISO Metric Coarse Helix angle 40°. Tapping depth 2.5 x D. Select from 9 Variants
Part number: SwissTech