General description Metabo 627097000 19 Piece HSS Metal Drill Bit Set is designed for precision drilling in various materials including steel, cast iron, and plastics. This set includes 19 high-speed steel (HSS) drill bits, each crafted for high demands in both industrial and handcraft applications. Technical specifications Material: High-speed steel (HSS) Diameter range: 1 mm to 10 mm Tensile strength: Up to 900 N/mm² Type: Right-hand cutting, type N Crosswise grinding: 135° according to DIN 1412 C (from 3 mm) Diameter tolerance: h8 Compatibility and accessories Includes a robust plastic carry case for easy storage and transport