Coated Diamond Nail Drill Bits DCZ-81, shape tapered barrel, head size 5x10mm

The Diamond Nail Drill Bit Half-Cone DCZ 81 is expertly engineered to deliver precision, durability, and superior control for both manicure and pedicure applications.
Crafted with a special protective coating, these diamond bits offer exceptional resistance to wear, sterilization, and heat — ensuring smoother operation and longer life, even under frequent professional use.

Key Features

• Reduced Material Sticking: The advanced coating prevents gel, acrylic, and nail dust buildup, enabling cleaner, faster work.
• Extended Lifetime: The special coating significantly prolongs the lifespan of the bit, maintaining its sharpness and efficiency.
• Enhanced Sterilization Resistance: Withstands frequent autoclaving and disinfection without corrosion or degradation.
• Minimal Overheating: Provides smooth operation and protects the natural nail and surrounding skin from excess heat.
• Improved Biocompatibility: Safe for clients with metal sensitivities or allergies, ensuring comfort and safety for all skin types.

Available Variants

Fine (Red): Designed for clients with sensitive skin, ideal for:
• Precise pterygium treatment
• Gentle lifting of non-adjacent cuticles
• Safe sinus opening in delicate areas

Medium (Blue): A versatile choice for everyday professional use, perfect for:
• Lifting cuticles and opening sinuses
• Developing peri-nail sinuses
• Processing side rollers and refining nail edges
• Smoothing nail corners for a flawless finish

Coarse (Green): Intended for intensive pedicure and correction tasks, ideal for:
• Cleaning and shaping nail plates
• Removing rough cuticles and cleaning grooves
• Treating hyperkeratosis and thick toenails
• Processing and smoothing the free edge of natural nails

Maintenance

To maintain hygiene and performance:

1. Wash, clean, sterilize, and dry all bits after every client.
2. Use a disinfection solution with at least 70% alcohol.

Specifications

• Speed Recommendation: Up to 25,000 RPM
• Shank Diameter: 3/32” (2.35 mm) – fits standard e-file machines
• Head Dimensions: 5 × 10 mm
• Bit Shape: Half-Cone
• Material: Coated Diamond (head), Stainless Steel (shank)

US + Canada:

• All orders are processed within 1-4 business days.
• Regular shipping cost is $8 for orders below $99 and free for orders of $99 or more.
• Express shipping cost is $20 for orders below $99 and $12 for orders of $99 or more.
• We ship all orders with a tracking number and require a signature for larger orders.
• Please note that we are not responsible for any lost or stolen items during shipping.

Worldwide:

• All orders are processed within 2-5 business days.
• Shipping costs depend on the location and will be calculated at checkout.
• We ship all orders with a tracking number.
• Please note that we are not responsible for any lost or stolen items during shipping.

Returns:

• We generally do not accept returns for U-tools products as they fall under the category of personal care goods (beauty products), unless there is a manufacturer's defect.
• However, if you have ordered the wrong item, we are open to discussing your options on an individual basis. Please contact us at hello@u-tools.ca to discuss your situation.
• If you decide to return an item that is not due to a fault on our part, a shipping fee and restocking fee may be deducted from the refund.

Please keep in mind that shipping may be delayed due to factors beyond our control, such as postal service delays or high volume of orders. We will do our best to ensure timely delivery, but such delays are not within our responsibility.

If you have any further questions or need additional assistance, please let us know!