An uncoated tungsten carbide buffer bit for professional manicure work around the cuticle area and beneath the nail bed.Benefits 2.3mm buffer profile for controlled manicure work Suitable for work at the cuticle and underneath the nail bed Standard 3/32-inch shank for compatible nail drill handpieces Supplied as one bit in a protective tube How to Use Confirm the nail drill accepts a 3/32-inch shank and is switched off. Secure the bit in the handpiece according to the drill manufacturer's instructions. Use light, controlled contact appropriate to the manicure service. Clean and disinfect the bit according to salon protocol and the equipment manufacturer's directions. Product Details Model: Bit013 Working diameter: 2.3mm Material: tungsten carbide Shank: 3/32 inch (2.35mm) Standard shank length: 25.4mm Coating: uncoated Pack: one bit in one tube CompatibilityFor compatible professional nail drill handpieces that accept a 3/32-inch (2.35mm) shank. Confirm fit and operating guidance with the drill manufacturer before use.Explore more: ACOS Nail Drill Bits · ACOS range.