Shark Fin Shears Grooming Shears are finishing shears. Our curved grooming shears are hand made with a slight curve. The slight curve is perfect to use with the natural curve of the animals body, making the rounded finish look more natural. The curve shear is best used for top knots, rounded feet and rounded ears. For ultimate performance, it is impeartive that the tension is set properly and checked daily. Use the oil, included with purchase, on blades between clients and after deep cleaning with disenfectant - shear should be completely dry before storing.