Wilson Precision Tool Carbide Nail Drill Bit - 3/32" (2.35mm) Shank, φ4.0mm 5 in 1 Plus Bits - Cross Cut for Safe and Efficient Manicure Care

• Professional Nail Technicians: Perfect for busy nail salons, helping technicians quickly remove gel polish, shape enhancements, and smooth nail surfaces with high efficiency and precision.
• Advanced Nail Artists: Ideal for detailed refinement work, allowing precise C-curve adjustment, surface balancing, and enhancement shaping during professional nail services.

• R-Cut Safety Top Design: A rounded R-cut top prevents burns and scratches, making it skin-friendly and safe for cuticle care, perfect for technicians building confidence.
• Multi-Function 5-in-1 Design: Cleans cuticles, preps nail beds, shapes and shortens nails, smooths surfaces, and clears under-nail gunk—replacing an entire set of bits.
• 3 Gradient Grits in One Bit: A fine top for gentle cuticle work, a medium middle for gel removal and shaping, and a coarse bottom for backfills and quick nail shortening.
• Diamond Coating: High wear resistance ensures durability that exceeds uncoated nail bits by more than 10 times, protecting your investment.
• Cross-Cut Dual Rotation Design: Optimized cross-cut flutes remove material efficiently and support both clockwise and counter-clockwise rotation for comfortable use by both left- and right-handed technicians.

Q1: What speed range is recommended for this bit?
A: We recommend 15,000–20,000 RPM for coarse grits (XC/C) and 10,000–15,000 RPM for fine grits (M).

Q2: Which grit should I choose for hard gel or acrylic nails?
A: Choose the XC or C grit for efficient removal of super hard gel nails, acrylics, and backfills.

Q3: Is this bit safe for cuticle work?
A: Yes, the top fine grit and rounded R-cut edge are specifically designed for gentle, skin-safe cuticle care that prevents scratches or burns.

Q4: Can left-handed technicians use this bit?
A: Yes, it supports both clockwise and counter-clockwise rotation, allowing left-handed and right-handed techs to work comfortably.

Q5: How should I maintain this bit to prevent damage?
A: Always handle with care and avoid dropping it. Although carbide is extremely hard, it is brittle and may break upon impact.