The Carbide Barrel Safety Bit is designed with a rounded top to protect the cuticles and sidewalls from scratches and cuts. With low heat and low vibration, this professional nail drill bit features a cross teeth design and is made of the hardest tungsten carbide material for durability and little vibration.
Compatible with most electric or rechargeable manicure nail file machines and is perfect for shaping, carving, smoothing, back filling, and removing various types of nail enhancements
