Spiral flute taps and tipped drill set is suitable for blind holes. Short chamfer permits work on steel up to 750 N/mm2 and aluminium alloys with more than 0.5% Si.
Spiral flute taps and tipped drill set is suitable for blind holes. Short chamfer permits work on steel up to 750 N/mm2 and aluminium alloys with more than 0.5% Si.