Drill Bits Smart

Features: 100% brand new and high quality. The color of the item may differ slightly from the picture due to differences in lighting and screen settings. Allow slight dimensional differences due to different manual measurements. Kind: Drill Bit Material: High Speed Steel(HSS) Metric: M3x0.5, M4x0.7, M5x0.8, M6x1, M8x1.25, M10x1.5 Shank: 6.35mm Square Size Details: M3x0.5: Total Length: 54mm/2.13", Shank Length: 30mm/1.18", Drill Diameter: 3mm/0.12" (Approx.) M4x0.7: Total Length: 54mm/2.13", Shank Length: 30mm/1.18", Drill Diameter: 4mm/0.16" (Approx.) M5x0.8: Total Length: 57.5mm/2.26", Shank Length: 30mm/1.18", Drill Diameter: 5mm/0.20" (Approx.) M6x1: Total Length: 57.5mm/2.26", Shank