DESCRIPTION
Professional-grade 10mm HSS cobalt twist drill bit designed for demanding drilling applications. The cobalt alloy composition delivers superior heat resistance and durability, making it ideal for drilling through hard materials including stainless steel, cast iron, and exotic alloys. Features a sharp, precision-ground point for clean, accurate holes with minimal wandering. The flute design efficiently evacuates chips for smooth operation. Single bit supplied. Perfect for metalworking, fabrication, and industrial maintenance tasks where reliability and performance matter.
