Product Description

Discover the Long Kidney Diamond Nail Bit, a premium tool designed for professional manicures and pedicures. This coarse grit diamond bit features a 4mm diameter working end and a 12mm working length, making it ideal for a range of nail services.

This essential 5-piece set of diamond nail drill bits is perfect for nail enhancement, design, and correction, as well as for callus and cuticle removal. Crafted for durability and performance, these bits are built to last.

Understanding Grit

The color-coded band on the bit indicates its coarseness:

• Yellow: Extra Fine grit
• Red: Fine grit
• Blue: Medium grit
• Green: Coarse grit (This bit)
• Black: Extra Coarse grit

The reinforced texture of these diamond bits ensures superior surface strength and hardness, doubling their wear resistance and service life. Easily disinfectable, this 4mm coarse grit diamond bit is a fundamental component of any nail technician’s minimal drill bit collection.

Key Features:

• Shape: Long Kidney
• Grit: Coarse (Green Band)
• Diameter: 4mm
• Length: 12mm
• Set Size: 5 pieces
• Application: Acrylics, Gel Nails, Natural Nails, Cuticle Work, Callus Removal
• Durability: Enhanced texture for increased wear resistance
• Disinfection: Easy to clean and sterilize