Andreia Round-Shaped M Diamond Bit

ANDREIA Blue Round Diamond Bit M – Medium Grit for Cuticle & Keratinized Area Prep

Professional precision for treating cuticles and thickened skin in combined manicures.

Round Shape for Smooth Coverage

The Round‑shaped M diamond bit is crafted for precision work on cuticles and keratinized skin zones. Its spherical design provides uniform contact, allowing controlled removal across wider surfaces with finesse.

Medium Grit for Effective Yet Gentle Performance

With a medium grit diamond surface, this bit delivers a balanced blend of abrasiveness and softness. It’s ideal for resurfacing tougher skin zones without causing irritation or over-removal.

Designed for Larger Treatment Areas

Larger than the S version, the M size covers more area per pass—perfect for efficiently addressing thicker skin or broader zones without sacrificing precision on delicate edges.

Durable, Sterilizable & Universal Compatibility

Crafted from premium diamond material, this bit is highly durable and retains sharpness through heavy usage. It can be sterilized at high temperatures for hygienic reuse, and it fits all professional electric nail drills.

Technical Specifications

• Shape: Round
• Size: M (Medium)
• Grit: Medium
• Use: Cuticle & keratinized area treatment
• Material: Diamond
• Max speed: 15,000 RPM
• Sterilizable: Yes, heat-resistant
• Compatibility: Fits all e-file machines

Why Add This Bit to Your Toolkit?

The Round M diamond bit is essential for nail technicians who need consistent, smooth work over thicker skin areas without compromising control on delicate zones. Use it confidently for reliable smoothing and preparation in every combined manicure.