Irwin Turbomax HSS Drill Bit

The 5mm Irwin Turbomax HSS Drill Bit measures 5.0 x 86mm, representing one of the most frequently used drill bit sizes for everyday metalworking and fabrication tasks. This diameter is perfect for standard M5 bolts, common screws, and a wide range of general engineering applications. Engineered for use with portable and cordless drills, this bit is primarily designed for metal and sheet metal drilling, though it performs exceedingly well in all types of wood and plastics. The 86mm length provides excellent reach for typical drilling operations across various materials. When drilling stainless steel, always apply a suitable coolant for best results and extended bit life.