Cylinder Round Top Tungest Carbide Diamond Bits | Professional Nail Product Manufacturer | STARBEAUTY
【Hand & Foot Hard Skin Master】Cylinder Round Head Diamond Care Bit・Gentle Refinement Model
"Stable cylinder side fitting, gentle round head contour, highly efficient large-range smoothing of dead skin and hard calluses."
A professional multi-purpose care tool designed specially for pursuing ultimate smoothness and large-area hard skin trimming. The unique micro cylinder body combined with the top curved round head design provides excellent bit-placement stability and visual visibility; utilizing the flat side of the cylinder, it can extremely rapidly and uniformly polish and trim large areas of stubborn hard skin and old, thick calluses on both sides of the nail edges, while the sleek top can safely roll and glide across skin edges without easily poking or injuring the skin—making it the ultimate efficiency choice for shortening prep care time and increasing operational fault tolerance. Source Cylinder Round Top Tungest Carbide Diamond Bits from STARBEAUTY, a Taiwan manufacturer of professional nail products and salon equipment.
Cylinder Round Top Tungest Carbide Diamond Bits
【Hand & Foot Hard Skin Master】Cylinder Round Head Diamond Care Bit・Gentle Refinement Model
"Stable cylinder side fitting, gentle round head contour, highly efficient large-range smoothing of dead skin and hard calluses."
A professional multi-purpose care tool designed specially for pursuing ultimate smoothness and large-area hard skin trimming. The unique micro cylinder body combined with the top curved round head design provides excellent bit-placement stability and visual visibility; utilizing the flat side of the cylinder, it can extremely rapidly and uniformly polish and trim large areas of stubborn hard skin and old, thick calluses on both sides of the nail edges, while the sleek top can safely roll and glide across skin edges without easily poking or injuring the skin—making it the ultimate efficiency choice for shortening prep care time and increasing operational fault tolerance.
Three Core Advantages:
1. Straight Barrel Round Head Dual-Effect Body Shape: The straight barrel side features a large contact surface, providing extremely fast flat buffing and trimming; the top adopts a rounded cut with zero sharp angles, which can mildly protect delicate nail walls when penetrating deep into nail grooves and rolling along the contours of the nail back edges.
2. Premium Diamond Sand: Selected industrial-grade diamond micro-particles with uniform particles possess excellent abrasive power and wear resistance, which can gently and rapidly atomize and remove thick dry skin, offering a stable hand-feel during operation.
3. Versatile Hand and Foot Prep Care: The body size is moderate; whether used for smoothing out thick skin in narrow crevices of side nail grooves on both hands, or localized polishing of minor hard calluses on toe edges, it can handle everything with a single bit, balancing an excellent sense of security.
Recommended Usage Guide:
・Target Areas: Buffing and trimming of stubborn large-area hard skin on the nail walls on both sides and side nail grooves, grinding of cuticles that have already been pushed/loosened behind the nail edge, and leveling and polishing of localized minor hard calluses on fingers and toes.
・Recommended Speed: 6,000–10,000 RPM (When used for hand and foot hard skin and dead skin grinding, it is recommended to maintain a medium-to-low speed operation to ensure the smoothest grinding efficiency and absolute safety).
Technique Essentials:
1. Stable Gliding and Slight Rounded Rolling: Lay the flat side surface of the straight barrel flat against the hard skin of the nail walls on both sides and glide smoothly along a single direction to grind during operation. When moving to the back of the nail edge, utilize the curvature of the top round head to gently roll and glide along the U-shaped line. Please keep your hand tension relaxed and sweep along with the momentum; never apply pressure and stay on the same spot of the nail or skin.
2. Fine skin debris and dust will be generated during prep care grinding; it is recommended to operate in conjunction with a salon dust collector, and confirm that the handpiece chuck is completely locked and closed.
Additional Service
We provide customized OEM/ODM services for tungsten carbide nail drill bits, including specifications, materials, and coatings. Our flexible manufacturing solutions can satisfy a wide range of client requirements and deliver optimized performance tailored to specific applications.
Features
- Drill Bit Features
- Tungsten Carbide Material + Electroplated Diamond Sand — Provides extremely high hardness and durability, reducing vibrations and the sharp edge feel while elevating grinding efficiency.
- High-Efficiency Grinding — Exceptional grinding efficiency to boost workflow productivity.
- Diamond Sand Grit Characteristics
- Features high durability and glossiness, remaining long-lasting and wear-resistant, making it suitable for prolonged use.
- Not easily prone to rusting, stable and durable, making it suitable for high-frequency use.
- Cleaning and Disinfection
- Easy to clean and disinfect; ultrasonic cleaners can be utilized for washing to maintain an optimal hygienic state.
- Diamond Drill Bit Grit Level
- ⇒ M (Suitable for general grinding, providing a stable effect)
- ISO Standard Shank Diameter 2.39mm Applicable to most machines on the market
Specification
- Material: Tungsten Carbide
- Bit Outer Diameter: 2.25 mm / 3.95 mm / 5.35 mm / 6.55 mm
- Standard Overall Length (OAL): 38.1 mm (1.5")
- Shank Diameter: 2.35 mm
- Dimensional Tolerance: ± 0.24 mm
Product Specifications
| Standard nail polishing head specifications | ||
|---|---|---|
| outer diameter (mm) | Blade length (mm) | full length (mm) |
| Φ 2.25 | 4.0 | 38.1 |
| Φ 3.95 | 5.2 | 38.1 |
| Φ 5.35 | 12.7 | 38.1 |
| Φ 6.55 | 12.7 | 38.20 |
Applications
- Key Features:
- * **Removal of Foot Calluses and Cuticles**: Effectively removes tough calluses and cuticles to keep feet smooth and healthy.
- * **Suitable for Treating Diverse Problem Nails**: Specially designed with a unique edge to easily handle and trim all types of problem nails.
- Gallery
Small Cylinder Round Top M
Small Cylinder Round Top C
Small Cylinder Round Top F
Medium Cylinder Round Top M
Medium Cylinder Round Top C
Medium Cylinder Round Top F
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Cylinder Round Top Tungest Carbide Diamond Bits by STARBEAUTY
STARBEAUTY supplies Cylinder Round Top Tungest Carbide Diamond Bits as part of a nail product lineup created for salon use, brand development, and international distribution. Our Taiwan manufacturing background helps buyers source Cylinder Round Top Tungest Carbide Diamond Bits with stable function, practical design, and dependable quality for manicure and pedicure applications.
When buyers search for Cylinder Round Top Tungest Carbide Diamond Bits, they usually need more than a single item. They also need product consistency, OEM ODM support, and a supplier that understands how Cylinder Round Top Tungest Carbide Diamond Bits is positioned in the professional nail market. STARBEAUTY supports those needs through responsive cooperation, product development flexibility, and a portfolio built around real nail industry demand.
As a result, Cylinder Round Top Tungest Carbide Diamond Bits from STARBEAUTY can serve as both a standalone product and part of a broader salon equipment strategy. This helps distributors, importers, and private label customers create stronger product offerings with clearer brand positioning and long-term sourcing confidence.