◆ Right hand spiral flute Material: HSS, HSS-E.
◆ Drill points: 118°/135°.
◆ DIN1412C split point for more accurate centering (from dia. 3.0mm)
◆ Surface finish: bright finish,black oxide, TiN coated, black flute&golden shank, black flute&white shank,amber color.
◆ For general purpose use. Wide variety of ferrous and non-ferrous metals,timber and plastic.