Healthcare tweezers set-comes in 11 sizes-suitable for healthcare, education, research & chemistry (if the material used is compatible with your experiment, if not check for safety risks and eventual unwanted reactions first)-ergonomic grip provides better handling and precision-tip can be sanded down or bent depending on your intended application-no supports are needed-brimming your print at the bottom or rafting it might give better results-best results are obtained between 0.28 and 0.16 mm-full print in place