ITEM NAME:1pcs Tungsten Steel Nail File Safety Drill Bit, Carbide Nail Art Manicure For Description: Specially designed for cuticle cleaning and dead skin removal, polishing, reshaping and waxing nails. Made of quality tungsten steel with high hardness, durable and wear-resistant. Comfortable touch feeling, protect skin from accidental cutting and easy to use. Great for home or professional nail salon, use on both natural and acrylic nails. 3/32 inch shank diameter fits for most electric manicure nail files machine on the market. Specification: Material: Tungsten Steel Whole Length: Approx. 4.2cm/1.65inch Bit Head: Approx. 3 x 3mm/0.12 x 0.12inch Package Includes: 1 Piece Cuticle Nail Drill Bit SKU: FUZ0029130562025036.Made of quality tungsten steel with high hardness, durable and wear-resistant. Material: Tungsten Steel. 1 Piece Cuticle Nail Drill Bit. Specially designed for cuticle cleaning and dead skin removal, polishing, reshaping and waxing nails.