Bianco Brothers 4 1/2" Nail Nipper Medium Point BB 165N MED The 165N corner nippers are specially designed with hardened tips to resist bending and add to the overall durability of the instrument. Made form the highest quality 440 surgical stainless steel and made with a stronger box lock to prevent the blades for the nipper from overlapping each other. While both are excellent for cutting nails, the BB 165 is ideal for reaching and removing in grown. Comes in a double spring.