Roto clipper takes all the pain mess and hassle out of clipping your nails with roto clipper you can now safely and easily shape and file fingernails and toenails so accurately and painlessly that youll wonder why you stuck with clippers for so long safe to use due to the double sided safety blade that spins at 700rpm and thanks to its recessed positon and specially designed beveled cutting edges it is so harmless its virtually impossible to cut yourself one side acts as a trimmer the