Irwin HSS Pro Drill Bits

The Irwin HSS Pro Drill Bit in 3mm diameter is supplied in a bulk pack of 10, making it a practical choice for workshops and construction sites where this popular size is regularly required. The 3mm diameter is commonly used for general metalwork, timber drilling, and creating holes for small to medium fixings. Constructed from high-quality HSS steel, this drill bit provides reliable performance across a wide range of materials. The precision ground cutting edges enable fast drilling whilst ensuring perfect finishing, and the ground flute design delivers maximum accuracy combined with efficient chip removal throughout the drilling process.