Nickel Callus Contoured Foot Rasp. Promotes Healthy Skin Growth. Only Removes Dead Skin. Durable, Easy Grip Handle. Professional Callus Nickel Contoured Foot Rasp Medium Is Specially Designed To Remove Rough, Dry Callused Skin From The Feet, Heels And Hard To Reach Areas. Safely & Gently Smoothes Away Corns And Calluses Without Soaking. Easy Grip Handle And Unbreakable Design.