[PREMIUM QUALITY] Made of stainless steel, this nail drill bit is , durable, and easy to clean. [EFFICIENT FOOT CARE] Effectively removes old and dead skin on the soles of the feet, leaving skin smooth and polished. [GENTLE EXFOLIATION] Exfoliates without damaging normal skin, providing fast and effective results. [VERSATILE USE] Suitable for foot dead skin removal, manicures, exfoliation, and removing calluses and hangnails. [EASY TO USE] Lightweight and easy to install on a nail polishing pen, making it convenient for both professional and personal use. Spec: Condition: 100 Brand New Item Type: Nail Drill Bit Model: B2 Material: Stainless Steel Electroplating Features: High temperature resistance, corrosion resistance, strong hardness, long-lasting wear resistance, easy to clean Uses: Foot dead skin removal, manicure, exfoliation, remove calluses, hangnail, etc. Handle Length: Approx. 38mm 1.5in Terminal Length: Approx. 16mm 0.63in Terminal Width: Approx. 10mm 0.39in Package List: 1 x Nail Drill Bit[EFFICIENT FOOT CARE] Effectively removes old and dead skin on the soles of the feet, leaving skin smooth and polished. [EASY TO USE] Lightweight and easy to install on a nail polishing pen, making it convenient for both professional and personal use. [PREMIUM QUALITY] Made of stainless steel, this nail drill bit is , durable, and easy to clean. [VERSATILE USE] Suitable for foot dead skin removal, manicures, exfoliation, and removing calluses and hangnails. [GENTLE EXFOLIATION] Exfoliates without damaging normal skin, providing fast and effective results.