50 pieces in metal box Size: 1 to 5.9 x 0.1mm DIN 338 standard, fully ground drills Straight shank, bright finish 50 pieces in metal boxSize: 1 to 5.9 x 0.1mmDIN 338 standard, fully ground drillsStraight shank, bright finishWith split point HSS Twist Drills Set with Split Point, Measures 1 to 5.9 x 0.1mm