◆ HSS Long Series Parabolic Drills to DIN340
◆ Right hand spiral flute Material: HSS, HSS-E.,Drill points:130°
◆ DIN1412C split point for more accurate centering (from dia.3.0mm)
◆ Surface finish: bright finish, black oxide, TiN coated
◆ High resistance to non-alloy and alloy steels.
◆ Excellent chipbreaking point on long chipped material.