Looking for a nail drill bit with an extra-fine working profile? This Exo bit has a conical shape with a rounded top, extra-fine grit and a yellow colour marker. It measures 13 mm in length and 4 mm in diameter. The tungsten carbide bit is sintered and weighs 2 g.

• Nail drill bit with rounded cone
• Extra-fine grit, yellow marker
• 13 mm bit length
• 4 mm bit diameter
• For nails, skin, calluses and corns
• Tungsten carbide, sintered
• Weight: 2 g

The rounded conical profile is intended for delicate and precise work. Very fine-cut edges support a smooth surface during use, while the 4 mm diameter provides a narrow working area. This shape is commonly used for removing hybrid coatings and can also be selected for work on nails, skin, calluses and corns.

The yellow colour marker identifies the extra-fine grit, helping professionals distinguish this tool among their nail bits for drill collection. Its 13 mm length gives the rounded cone a longer profile, while the rounded top defines the shape used at the working end. The combination is suited to detailed work where a conical bit is preferred.

For salon routines, this Exo bit can be chosen when hybrid coating removal calls for an extra-fine cut and rounded cone form. At 2 g, it is a lightweight item within a professional kit. The sintered tungsten carbide construction, 4 mm diameter and extra-fine grit are the key characteristics of this specific bit.

Exo professional nail drill bits offer recognisable shapes and grit markers for organised tool selection. This yellow-marked rounded cone combines extra-fine grit with a 13 mm length for focused nail and foot-care work.