Irwin 15 Piece HSS Pro Drill Bit Set

The Irwin 15 Piece HSS Pro Drill Bit Set is a comprehensive collection of high-speed steel drill bits designed for precision drilling across a wide range of materials. Manufactured from high-quality HSS steel to DIN 338 standards, these professional-grade bits deliver reliable performance for tradespeople and serious DIY users alike. Each drill bit features precision ground cutting edges that ensure fast drilling and a perfect finish on every application. The ground flute design maximises drilling accuracy whilst enabling rapid chip removal, reducing heat build-up and prolonging bit life. With a universal 118° point shape, this set is suitable for drilling wood, metal, plastic and other commonly encountered materials on site. The set provides excellent coverage of frequently used sizes, spanning from 1.5mm through to 10mm in sensible increments. This range makes it ideal for general construction work, electrical installations, plumbing tasks and maintenance applications where versatility is essential. Features and Benefits: • Precision ground cutting edges for fast drilling and clean finishing • Ground flute design ensures maximum accuracy and efficient chip removal • Universal 118° point shape for drilling multiple material types • Manufactured to DIN 338 standards for consistent quality • Comprehensive size range from 1.5mm to 10mm Specifications: Type: HSS No. Pieces: 15 This 15 Piece Set contains the following sizes: 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 8, 9, 10mm.