OSG4DAD・ADO | Drills | PRODUCTS｜OSG - OSG Corporation

osg4dSuperior point strength with low cutting force is achieved to accommodate a wide range of carbide drilling application. This drill series is coated with OSG’s EgiAs coating, which is constructedThe EXOCARB-AD drill series is OSG's premium of solid carbide hh performance drills. New wavy point edge form creates sharp cutting action for reduced thrust forces, while