Electric tools can endow works with strongermanual attributes, value, and meaning of application: Suitable for various application scenarios such asmilitary, soldier, RCvehicle, engine model, It is an indispensable punching tool for players to create or repair models 10 small drill bits with diameters of 0.8mm 1.0mm, 1.2mm, 1.5mm, 1.8mm, 2.0mm, 2 2mm, 2.5mm, 2.8mm, 3.0mm each Small and lightweight: easy to use, easy to disassemble and replace, the hand drill will bring you more fun and manual, creating your favorite model Manual Twists drill: compared with the ordinarymanual drill, the blue semi-automatic punching machine is strengthened and lengthened, and the punching speed is fast, saving time and labor, Manufacturer: Kaeltsyn