Alpen Super HSS Drill Bit Set – 19-Piece 1–10 mm Metal Case

The Alpen Super HSS Drill Bit Set is a 19-piece jobber drill kit in a protective metal case, covering sizes from 1 mm to 10 mm in 0.5 mm increments. High-speed steel (HSS) construction delivers superior hardness and heat resistance for drilling through steel, cast iron, and non-ferrous metals. Ideal for electricians, maintenance technicians, and trade professionals requiring a comprehensive general-purpose drill set.