DeWalt Extreme 10 Piece HSS-E Cobalt Drill Bit Set

The DeWalt Extreme 10 Piece HSS-E Cobalt Drill Bit Set is a professional-grade metal drilling solution, offering a comprehensive size range from 1mm to 10mm for tackling high alloy steels and hard metals on site. Constructed with cobalt-enriched HSS-E steel, these drill bits are engineered to cut through demanding materials including stainless steel, cast iron, bronze, and titanium — materials that quickly overwhelm standard HSS bits. The set handles metals with a tensile strength up to 1100N/mm