I ordered these dog nail clippers and were so blunt /blade too thick,that it nearly broke my dogs toe. Just junk. own I prev. owned P oodle Grooming Bus. so I know what an excellent dog nail clipping guilotine cutter is supposed to do!Clearly there is no proper quality control on items or testing prior to selling.Lodged an ebay case & not only rec'd no answer whatsoever but also no return postage label or acknowledgement. Seller wasted my time while using my money.Trying to get Paypal refund.