planetary bitholder

Please be aware that each model has been created by the author for his own personal and non-commercial use without carrying out the checks that are necessary when a product is placed on the market and these models are provided free of charge and without commercial purposes. By downloading or storing or using these models : -you agree not to distribute them to anyone and to use them for non-commercial purposes -you agree to be aware that this item may damage and injure anyone using it or their property and the author of the models assumes no responsibility for its use -You agree that in general the author assumes no liability for the use or consequences of the use of these models and that no consequential damages can be claimed against the author this screwdriver should allow you to screw and unscrew very quickly. I've never actually managed to get it to work properly... This is for faster assembly of the hydrofoil.