Tungsten Carbide Nail Drill Bit 10-4-6, medium; head size 5x14mm Needle Rounded Hardened Metal: Hardness of 49-53

Hardened Metal: Hardness of 49-53 HRC for exceptional resilience

10 Times Stronger Than Carbide Bits: The unique composition of the tungsten-infused metal alloy ensures reliability

Artificial Nail Buildup Correction – precise correction for smooth

then after sharpening them

Tungsten Carbide Nail Drill Bit 10-4-6, medium; head size 5x14mm Needle Rounded Hardened Metal: Hardness of 49-53Tungsten Carbide Nail Drill Bit Olive Shape (Model 10 4 6, Medium Grit) The Tungsten Carbide Nail Drill Bit 10 4 6 delivers exceptional precision, durability, and performance for professional nail technicians. Crafted from a premium tungsten infused metal alloy, it is 10 stronger than standard carbide bits, ensuring smooth, efficient, and long lasting operation for both manicure and pedicure treatments. Key Features: Exceptional Durability: Made from