This 2 metal drill bit designed to maximise drill performance. Faster drilling (up to 4x faster than standard HSS-R drill bits), increased durability (up to 50% stronger than standard HSS-R drill bits) cleaner, more accurate, burr-free holes due to recessed cutting wings, starts drilling on contact eliminating walking for clean, accurate holes (diameters 4.8mm and above only), innovative tapered web greatly reduces breakage, gold ferrous oxide coating prevents overheating for longer bit life.
This 2 metal drill bit designed to maximise drill performance. Faster drilling (up to 4x faster than standard HSS-R drill bits), increased durability (up to 50% stronger than standard HSS-R drill bits) cleaner, more accurate, burr-free holes due to recessed cutting wings, starts drilling on contact eliminating walking for clean, accurate holes (diameters 4.8mm and above only), innovative tapered web greatly reduces breakage, gold ferrous oxide coating prevents overheating for longer bit life.