Carbide Nail Drill Bit SPECIAL Fréza pro NailArt

Carbide Nail Drill Bit SPECIAL – Professional Bit for Fine and Precise Cuticle Area Cleaning

Carbide Nail Drill Bit SPECIAL is a professional carbide attachment designed for detailed manicure work using an electric nail drill. Thanks to its narrow oval working head, fine-cut teeth and single-direction design for right-handed technicians, it allows precise and controlled cleaning around the cuticle and removal of excess dead cuticle tissue.

The working head features a distinctive narrow oval shape with a gradually tapered, rounded tip. Its compact dimensions allow targeted guidance of the drill bit in small working areas where precision and good control over the attachment's movement are essential.

The working head features fine cutting teeth that allow gradual removal of excess dead cuticle tissue. The single-direction cutting design is adapted for working with the right hand. When the correct rotation direction is selected, light pressure and smooth guidance allow targeted treatment of selected areas.

The yellow identification band indicates the fine-cut design of the drill bit. Combined with the small working head diameter, this attachment is suitable for detailed work around the cuticle, where contact between the tool and the treated area must be carefully controlled.

Key Features and Benefits

• Carbide construction – durable working attachment designed for professional manicure use.
• Fine-cut teeth – allow precise and gradual removal of excess dead cuticle tissue.
• Yellow identification band – indicates the fine-cut design of the drill bit.
• Narrow oval working head – facilitates targeted guidance of the attachment around the cuticle.
• Rounded tip – allows smooth guidance of the working head; however, incorrect use still presents a risk of injury.
• Single-direction cutting teeth for right-handed technicians – the cutting direction is adapted for working with the right hand.
• Working head diameter of 1.4 mm – suitable for detailed work on small areas.
• Working head length of 3 mm – compact working section for precise cleaning.
• Controlled material removal – fine-cut teeth allow gradual treatment of selected areas.
• Shank diameter of 2.35 mm – for electric nail drills with a compatible chuck system.

When and How to Use the Drill Bit

Carbide Nail Drill Bit SPECIAL is primarily designed for fine and precise work around the cuticle. Its narrow oval working head allows targeted guidance when removing excess dead cuticle tissue and cleaning small areas where maximum control is required.

• Cleaning around the cuticle – precise treatment of selected areas surrounding the cuticle.
• Removing excess dead cuticle tissue – targeted removal of fine, adhering tissue residues around the cuticle.
• Detailed manicure work – treatment of small areas requiring precise tool guidance.
• Fine treatment – gradual cleaning without unnecessarily removing excessive material.
• Working in less accessible areas – using the narrow oval profile for targeted cleaning.
• Professional use by right-handed technicians – the single-direction cutting design corresponds to right-handed working techniques.

Important: The drill bit is intended for targeted removal of excess dead cuticle tissue and gentle cleaning around the cuticle. It is not designed for filing large areas of the natural nail plate or removing living skin. Despite its small working head and fine-cut teeth, it is a cutting tool that may cause injury if used incorrectly.

Why Choose a Drill Bit with a Narrow Oval Head?

The narrow oval working head allows work to be concentrated on a small area and the drill bit's movement to be adapted to the shape of the cuticle area. Compared with larger attachments, it offers a compact contact surface that facilitates precise cleaning and continuous control over the tool's movement.

• Compact oval profile – allows targeted work around the cuticle.
• Fine-cut teeth – support gradual and controlled removal of excess dead cuticle tissue.
• Small working head diameter – facilitates precise guidance on small working surfaces.
• Rounded shape – allows the attachment's angle to be adapted to the area being treated.
• Single-direction cutting design – corresponds to right-handed working techniques.

The fine-cut design and rounded shape of the working head do not mean that the attachment is safe during uncontrolled contact with the natural nail or skin. Always work using an appropriate technique, light pressure and increased caution.

Recommended Working Procedure

1. Preparing the workstation: Prepare a clean working environment and suitable dust extraction, and check the technical condition of the electric nail drill.
2. Inspecting the drill bit: Before use, check that the cutting teeth are not damaged, deformed or excessively worn.
3. Securing the attachment: Correctly insert the 2.35 mm drill bit shank into a compatible chuck mechanism and secure it according to the nail drill manufacturer's instructions.
4. Setting the rotation direction: Select the rotation direction corresponding to the single-direction cutting teeth designed for right-handed use.
5. Setting the working speed: The optimal working speed is 25,000 rpm. Do not exceed the maximum permitted speed of 40,000 rpm. Adjust the speed to the specific procedure.
6. Preparing the cuticle area: Check the condition of the nail plate and surrounding skin. Do not work on injured or irritated skin.
7. Removing dead cuticle tissue: Work with light, controlled pressure and short, smooth movements only where excess dead cuticle tissue needs to be removed.
8. Using the oval profile: Adjust the contact surface to the shape of the treated area by positioning the working head at a suitable angle.
9. Regular monitoring: Monitor the drill bit's contact with the surface and adjust the working procedure as needed.
10. Protecting the natural nail and skin: Avoid filing the healthy nail plate or allowing the cutting teeth to contact living skin.
11. Preventing heat build-up: Do not keep the rotating drill bit in one place for an extended period. Stop working if uncomfortable heat or vibrations occur.
12. Finishing the procedure: Allow the nail drill to come to a complete stop before changing or removing the attachment.
13. Cleaning and maintenance: After use, remove material residue from the cutting teeth and carry out appropriate hygienic treatment.

Technical Specifications

• Product name: Carbide Nail Drill Bit SPECIAL
• Product type: carbide drill bit for electric nail drills
• Material: carbide
• Working head shape: narrow oval profile with a rounded tip
• Cutting tooth design: fine-cut, single-direction teeth
• Colour identification: yellow band
• Intended for: right-handed technicians
• Working head diameter: 1.4 mm
• Working head length: 3 mm
• Shank diameter: 2.35 mm
• Optimal working speed: 25,000 rpm
• Maximum permitted speed: 40,000 rpm
• Application: fine cleaning around the cuticle and removal of excess dead cuticle tissue
• Not suitable for: filing large areas of the natural nail or removing living skin

Recommended Working Speeds

These values represent the working parameters of this attachment and are not a universal recommendation for every area of manicure work. Always adjust the speed according to the area being treated, the working technique and the nail drill manufacturer's instructions. Never exceed the maximum permitted rotation speed.

Cleaning, Disinfection and Sterilisation

Regular and proper maintenance helps preserve the performance of the carbide cutting teeth, their service life and hygienic safety during repeated use.

1. Mechanical cleaning: After use, remove dust and material residue from the cutting teeth using a suitable cleaning brush.
2. Thorough cleaning: Clean the attachment using a procedure suitable for carbide tools.
3. Disinfection: Use a disinfectant intended for metal instruments and follow the prescribed concentration and contact time.
4. Sterilisation: Only sterilise using a procedure approved by the attachment manufacturer. If hot-air sterilisation is permitted by the manufacturer, do not exceed 180 °C.
5. Protecting the cutting teeth: Higher temperatures may negatively affect the hardness and service life of the cutting teeth.
6. Drying: The attachment must be clean and dry before storage or reuse.
7. Checking the technical condition: Regularly inspect the cutting edges, working head and shank. Do not continue using damaged or excessively worn drill bits.
8. Storage: Store the clean, dry drill bit separately from used tools and protect the cutting teeth against mechanical damage.

DENATO Professional Recommendation

Carbide Nail Drill Bit SPECIAL is designed for precise cleaning around the cuticle and removal of excess dead cuticle tissue. Its narrow oval working head allows work to be concentrated on small areas where precision and control over the tool's movement are essential.

During work, take advantage of the compact shape of the working head and adjust its angle to the area being treated. Work with light pressure and smooth movements. Avoid applying sudden excessive pressure or keeping the drill bit in one place for too long, as this may cause unwanted heat build-up and irritation.

Work with particular care near the natural nail plate and living skin. Fine-cut teeth and the rounded tip of the working head do not mean that the drill bit is suitable for filing healthy nails or removing living tissue. If excess dead cuticle tissue cannot be safely distinguished from the surrounding skin, choose a gentler working method.

To maintain the drill bit's long service life, regularly remove accumulated material residue from the cutting teeth, avoid overloading the attachment with excessive pressure and follow the recommended working speeds.

Material & Safety

Material and design: carbide drill bit with fine-cut, single-direction cutting teeth for right-handed technicians and a narrow oval working head measuring 1.4 mm in diameter and 3 mm in length. The shank diameter is 2.35 mm. The attachment features a yellow identification band.

For professional use only. The drill bit is intended for fine cleaning around the cuticle and removing excess dead cuticle tissue using an electric nail drill with a compatible chuck system. It is not intended for filing large areas of the natural nail or removing living skin.

• Only use electric nail drills with a chuck system suitable for a 2.35 mm shank diameter.
• Before starting the nail drill, check that the attachment is correctly and securely fitted.
• Carefully insert the shank fully into the chuck according to the nail drill manufacturer's instructions.
• Observe the single-direction cutting tooth design intended for right-handed technicians and use the corresponding rotation direction.
• The optimal working speed of the attachment is 25,000 rpm; adjust the actual speed to the specific procedure.
• Never exceed the maximum permitted speed of 40,000 rpm.
• Work without excessive pressure and do not keep the rotating drill bit in one place for an extended period.
• Do not use the drill bit for filing large areas of the natural nail plate or removing living skin.
• Take extra care when working around the cuticle, despite the fine-cut teeth and rounded tip of the working head.
• Do not use the attachment on injured or irritated skin.
• Use suitable dust extraction and appropriate personal protective equipment during work.
• Stop working immediately if excessive heat, unusual vibrations or discomfort occur.
• Only change the attachment when the nail drill has come to a complete stop.
• Exceeding the maximum rotation speed may damage the nail drill's chuck mechanism.
• Excessive pressure overloads both the micromotor and the nail drill handpiece and increases drill bit wear.
• After use, remove debris and carry out cleaning, disinfection and, where applicable, sterilisation according to the manufacturer's instructions and applicable hygiene procedures.
• If hot-air sterilisation is permitted by the manufacturer, do not exceed 180 °C. Higher temperatures may reduce the hardness of the cutting teeth.
• Before reuse, check that the attachment is clean, dry and undamaged.
• Do not use damaged, deformed or excessively worn drill bits.
• Keep out of reach of children.