U-Tools Diamond Cool Groove Bits Fine - Red DGK-4.0F

Diamond Cool Groove Nail Drill Bits DGK-4, shape pointed pear, head size 4x12 mm

Diamond Cool Groove Nail Drill Bits Pointed Pear DGK-3X12 mm is innovate nail drill bits for manicures and pedicures

They are a revolutionary addition. Featuring non-standard cross cuts on diamond cutters with a depth of 0.1 mm, these bits ensure better heat dissipation, preventing overheating during manicures providing faster and cleaner manicures with these sharper and longer-lasting diamond bits.

Key Features:

• Better heat dissipation
• Sharper than regular diamond bits
• Longer-lasting compared to regular diamond bits
• Hexagonal-shaped diamond coating for increased durability

Benefits:

• Reduced Material Sticking: Enhance smooth working without interruptions.
• Longer Lifetime: Ensures durability and reliability over time.
• Enhanced Resistance to Sterilization: Easy maintenance for hygiene.
• Minimal Overheating: Provides comfortable treatments.
• Better Biocompatibility: Ensures compatibility with various skin types.

Fine (Red): Ideal for lifting sensitive cuticles, removing epithelia, and polishing the cuticle zone. Perfect for gentle and controlled work.

Medium (Blue): Recommended for lifting cuticles before strengthening the nail plate with bio gel or applying acrylic. Also suitable for cleaning the nail wall.

Specifications:

• Speed Recommendation: Up to 25,000 RPM.
• Shank Diameter: 3/32”
• Head Dimensions: 4.0x12 mm
• Bit Shape: Pointed Pear

Orders are processed within 1–3 business days. Free shipping is available on qualifying orders in Ontario, Québec, and across Canada, subject to size, weight, and location restrictions. Shipping times and fees may vary. All sales are final. Damaged, missing, or incorrect shipments must be reported within 24 hours of delivery. We do not ship to PO boxes.

We want you to be completely satisfied with your purchase. If you receive a damaged product, please contact us within 24 hours of receipt to obtain a return authorization number. We do not offer return or exchange, or refund; all sales are final.