Product Specifications：
Quantity: 10 Pieces/8 Pieces
Bit Shape: Ball shape
Sizes (Head Diameter × Head Length):
1.5*1.5mm/2*2mm/2.5*2.5mm/3*3mm/3.5*3.5mm/4*4mm/4.5*4.5mm/5*5mm
Shank Size: Universal 2.35 mm / 3/32-inch shank, compatible with most electric nail drills
Material: Stainless steel shank with electroplated diamond abrasive coating
Product Uses：
Removes excess cuticles, dead skin, and hangnails from the nail edges and around the nail.
Cleans detailed areas such as the nail groove, sides, and back edge of the nail.
Refines and trims the nail edges and uneven areas.
Gently processes the natural nail surface as a pre-manicure treatment.
Suitable for thin nails, sensitive nails, and daily fine-tuning.
The red ring indicates a fine-grit bit. It provides gentle filing with low heat generation and helps prevent deep scratches. It is suitable for beginners, clients with thin nails, and nails weakened by frequent manicure treatments.This bit is not designed for removing large amounts of thick extension gel, acrylic, or hard nail enhancement material.
Product Features：
1. Ball Shape for Flexible Detail Handling
The spherical red-ringed fine-grit diamond abrasive head features a rounded design with no sharp edges, primarily used for fine pre-treatment of the nail groove, nail root, and cuticle areas. It gently removes lifted cuticles and dead skin, smooths accumulated keratin on the sides of the nail groove and at the nail root, removes small amounts of residual glue from under the nail, and finely trims hangnails, cuticles, and nail edges. The fine abrasion is gentle and unlikely to scratch the natural nail or surrounding skin. It can also be used for gentle finishing of uneven areas of the nail surface, suitable for sensitive nail edges and daily manicure care.
2. Fine Abrasive Grit for Delicate Polishing
The red circle indicates the fine abrasive type, providing a gentle cut and smooth polish without damaging nails. Suitable for thin, fragile nails and everyday fine-tuning.
3. Stainless Steel Handle for Stability and Durability
The smooth, straight metal handle ensures stable rotation after installation, preventing wobbling. Suitable for extended nail filing sessions.
4. Universal 2.35mm Handle Diameter
Uses a universal 2.35mm/3/32-inch diameter, compatible with most electric nail filers. Simple installation and easy use.
5. 10-Pack for Convenient Replacement
Each pack contains 10 filing heads for convenient daily replacement and spares. Suitable for use in nail salons, nail technicians, training institutions, and home nail salons.
Directions for Use:
Step 1: Install the Nail Drill Bit
Insert the bit into an e-file handpiece with a standard 2.35 mm (3/32-inch) collet and lock it securely. Start at a low speed and make sure the bit rotates smoothly without noticeable wobbling.
Step 2: Select the Proper Speed
Begin at a low speed and gradually adjust it according to the treatment area and your skill level.
Step 3: Use Light Pressure
Gently place the bit against the treatment area. Do not apply excessive pressure; allow the rotating bit to do the work.
Step 4: Keep the Bit Moving
Move the bit slowly and continuously along the nail grooves, sidewalls, cuticle area, or nail edges. Maintain steady control and avoid holding the bit in one spot for too long.
Step 5: Clean and Disinfect
After use, remove dust and debris from the bit. Clean, disinfect, and dry it thoroughly before storage or reuse.
Safety Precautions:
1.Do not operate continuously above 20,000 RPM, as excessive speed may generate heat and burn the surrounding skin.
2.Keep the bit moving to prevent over-filing, thinning, or damaging the natural nail plate.
3.The red-ring bit is a fine-grit model and is not intended for bulk removal of thick builder gel, acrylic, hard gel, or nail extensions. 4.Use a blue-ring or black-ring coarse-grit bit for heavy product removal.
5.Regularly remove dust from the diamond-coated surface to prevent clogging and reduced filing efficiency.
6.After high-temperature sterilization, allow the bit to cool completely before use.
7.Keep out of reach of children. For professional nail care use only.
8.Stop using the bit immediately if the diamond coating shows significant wear or peeling.
Please carefully look at the pictures and select the product you need.
Number of pieces: 5 pc.
Voltage: 110–240 V
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No-delivery refund
