This Sabrinails Silicone Polishes Bit is the perfect tool for all your manicure needs. It is made of soft, durable silicone which is gentle on the skin and helps create a smooth finish after your manicure. The extra fine surface of this bit allows you to buff and shine your nails with ease. For best results, use the bit with cuticle oil for an extra shine effect. The Sabrinails Silicone Polishes Bit is an essential tool for a perfect manicure.