#48 Diamond Cuticle Ball Drill Bit 3mm

Diamond Drill Bit · #48 Diamond Cuticle Ball Drill Bit 3mm — diamond-coated cuticle ball bit for precision detail work around the cuticle, sidewalls, and natural nail surface.

What It Does

Diamond bits use electroplated diamond grit on a metal core to gently abrade the nail. They are the gentlest filing option — ideal for cuticle and side-wall detail work. Designed for low-to-moderate RPM use, diamond bits give pros control where carbide and ceramic would remove too much material.

Why Pros Choose This

• Fine detail control: Diamond grit removes thin layers without gouging.
• Gentle on natural nail: Safer than carbide for cuticle area work.
• Heat-friendly: Lower RPM produces less heat.
• 3/32" shank: Fits all standard drills.

How to Use

1. Insert into drill chuck, lock the collet.
2. Run at 10,000–20,000 RPM.
3. Use a light touch.
4. Keep moving — do not dwell on one spot.

Best For

Cuticle clean-up, sidewall detail, refining natural nail before gel.

Specs

• Material: Electroplated diamond grit on stainless steel
• Size: 3mm
• Recommended RPM: 10,000–20,000

Safety & Storage

Do not exceed 20,000 RPM. Sanitize between clients. Store in a bit block. Replace when surface feels smooth.

Ships within 48 hours from California.