Carbide Drill with Step and 90° Chamfering Blade KDD-2

:
KYOWA SEIKO
Both tip diameter and large diameter have torsional angle of 30°. Lineup of tip diameters from φ0.5 to φ6 in 0.05 increments.


Both tip diameter and large diameter have torsional angle of 30°. Lineup of tip diameters from φ0.5 to φ6 in 0.05 increments.
