Hand Drill

A replica of a manual operated HAND DRILL from the late years of 1950. The publishing was only possible with the help of: https://grabcad.com/alexander.kilian-1 He modeled the basic models of the bevel gears. Thanks for providing both models in the STEP format. Note: Some problems with the animation, done in »KeyShot 4«. The animation file (.gif) is not perfect. The rotation synchronisation of the bevel gear and pinion as well as the crank handle assembly is not quite correct. I have no idea to solve the problem. If any member could help me - no matter which software is used for - I would be very thankful. The complete model (main assembly) is available in the STEP format only.