TOUCH - Diamond Ball Nail Drill Bit Red 4.0 mm (D040D-F)

TOUCH Diamond Ball Nail Drill Bit Red 4.0 mm (D040D-F)

Overview

TOUCH Diamond Ball Nail Drill Bit Red 4.0 mm (D040D-F) is a professional diamond-coated e-file bit designed for gentle and precise cuticle work, nail plate cleaning, and preparation of the natural nail before coating. The ball shape provides controlled contact with the nail folds, while the red grit indicates fine abrasiveness for safe, delicate treatment of sensitive areas.

Key Benefits

• Fine red grit for gentle, safe abrasion

• 4.0 mm ball shape for controlled cuticle and sidewall work

• Diamond coating ensures durability and consistent performance

• Ideal for sensitive skin and precise manicure preparation

• Smooth operation with minimal risk of over-filing

• Suitable for professional manicure and pedicure procedures

Product Specifications

• Model: D040D-F

• Material: diamond-coated steel

• Shape: ball

• Diameter: 4.0 mm

• Grit: red (fine)

• Use: cuticle cleaning, nail plate preparation, sidewall refinement

• Compatibility: standard 3/32" e-file systems

• Rotation: forward and reverse compatible

• Recommended speed: low RPM for maximum control and safety

• Sterilization: compatible with professional disinfectants and ultrasonic cleaning

Applications

• Gentle removal of pterygium and non-living tissue

• Cleaning and prepping nail plate before base coat application

• Refining cuticle area without trauma to skin

• Finishing work in manicure procedures

FAQ

Is this bit safe for beginners?
Yes, due to its fine grit and gentle abrasion, it is suitable for controlled beginner use.

Can it be used on artificial nails?
It is primarily intended for natural nail and cuticle work, not for removing artificial material.

What is the difference between red and blue grit?
Red grit is finer and more gentle, while blue is more abrasive and faster in material removal.

Use only for training on tips.