Features: Experience professional efficiency with coated abrasive nail drill bits, designed for quick cuticle removal and precise shaping with Russian manicure tools. The compact flying saucer shape ensuring smooth controls and detailed work on nail corners, reducing slippage risks. Perfect for salon technicians needing durability equipment and DIY enthusiasts seeking salon quality results at home. Streamlines your nail care routine in busy studios or personal grooming session for long manicure essential. Engineered with hygienic, easy to clean materials to maintain optimal performances through repeated sterilizatiing cycles for sanitary nail care equipment. Specifications: Craft: Russian-style front design Parameters: Fine coarse sand grinding head Size: about 64x13mm/2.51x0.51in Practicality: efficient nail removal and polishing, for professional manicures and home users Package Includes: 1PC Nail Drill Bit 1PC Chinese and English bilingual instruction manual note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.