Non-core drill bit

Solid carbide drills suitable for use in advanced machining center. This diamond glass drill bit fine particulate materials using carbide for long life, also conducted a TiAlN coating, specially designed blade geometry type of the drill with self-centering feature, when drilling most workpiece materials have good chip control and chip evacuation. Self-centering function of the drill and manufacturing precision strict quality control to ensure that the hole segmented dry core drill bit , electroplated core drill bit without further follow-up after finishing. Installation carbide indexable insert drills machinable pore size range is very wide, processing depth range of 2D ~ 5D (D for diameter) can be used lathes and other rotating machines.