& OOTDTY Features: The set includes 10 pieces of HSS twist drill bits and one metal swivel pin vise. A high-quality tool for professionals. Great for electronics, crafts, jewelry, watch making. Twist head and twist drills only, other accessories shown in the picture are not included. Specification:Material: High Speed SteelTwist Drill Bit Specification: 0.5,0.6,0.7,0.8,0.9,1,1.2,1.5,1.8,2mm Length: 90mm/3.54inColor: As the picture shown Quantity: 1 setNote:No retail package. Please allow 0-1cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package Contents:1 x Pin Vise Twist Head10 x Twist Drill Bits