Cone Round Top Tungest Carbide Diamond Bits | Professional Nail Product Manufacturer | STARBEAUTY
【Thick & Hard Dead Skin Buster】Cone Round Head Diamond Care Bit・High-Efficiency Refinement Model
"Long cone sightline without any obstruction, safety round head penetrating deep into deep nail grooves."
An efficiency essential tool developed specially for dealing with hypertrophic nail edges, stubborn old dead skin, and deep prep care. The sharp long cone body combined with the gentle round head design at the top provides an ultimately clear operational sightline, allowing it to cut into the deep narrow crevices of the side nail grooves without any obstruction; featuring a green ring coarse grit material with powerful grinding force, it can atomize and grind away hard calluses and aging keratin accumulated on both sides of the nail edges at double speed, while the curved design at the top can safely glide across the boundary of the nail edge skin and natural nail, preventing sharp angles from stabbing—making it the perfect tool for substantially saving prep time and conquering rough, hard hands. Source Cone Round Top Tungest Carbide Diamond Bits from STARBEAUTY, a Taiwan manufacturer of professional nail products and salon equipment.
Cone Round Top Tungest Carbide Diamond Bits
【Thick & Hard Dead Skin Buster】Cone Round Head Diamond Care Bit・High-Efficiency Refinement Model
"Long cone sightline without any obstruction, safety round head penetrating deep into deep nail grooves."
An efficiency essential tool developed specially for dealing with hypertrophic nail edges, stubborn old dead skin, and deep prep care. The sharp long cone body combined with the gentle round head design at the top provides an ultimately clear operational sightline, allowing it to cut into the deep narrow crevices of the side nail grooves without any obstruction; featuring a green ring coarse grit material with powerful grinding force, it can atomize and grind away hard calluses and aging keratin accumulated on both sides of the nail edges at double speed, while the curved design at the top can safely glide across the boundary of the nail edge skin and natural nail, preventing sharp angles from stabbing—making it the perfect tool for substantially saving prep time and conquering rough, hard hands.
Three Core Advantages:
1. Long Tapered Round Head Golden Body Shape: The progressively narrowing tapered side can precisely cut into narrow crevices and dead corners without blocking the line of sight; the rounded tip with zero sharp angles provides excellent safety protection when penetrating deep into deep nail grooves and pocket blind spots.
2. Premium Diamond Sand: Selected industrial-grade coarse diamond micro-particles with a pronounced grain feel and high grip offer excellent cutting and abrasive power, specialized for treating stubborn hard skin and hypertrophic cuticles, allowing for sleek and effortless stroke placement.
3. High-Efficiency Russian Prep Doubled: The powerful abrasive performance can rapidly sweep away old waste dead skin cells, eliminating the need for repeated grinding that causes frictional heat generation. The resulting trimmed nail edge contour is smooth and rounded, substantially extending subsequent nail enhancement durability.
Recommended Usage Guide:
・Target Areas: Rapid grinding and trimming of hypertrophic hard skin on the nail walls on both sides of the nail edge, digging clean and removing dead skin in deep narrow crevices of side nail grooves, high-efficiency grinding of the dry skin pocket that has already been pushed/loosened behind the nail edge, and spot-targeted smoothing of stubborn hangnails and dead skin on both hands.
・Recommended Speed: 6,000–10,000 RPM (Since the green-band coarse grit offers extremely high grinding efficiency, it is recommended to maintain a medium-to-low speed when performing nail edge care, and constantly observe the hard skin trimming condition to ensure absolute safety).
Technique Essentials:
1. Smooth Supporting and Slight Rolling Along the Direction: Utilize the bevel of the long taper to lay flat against the hypertrophic nail walls on both sides during operation, gliding smoothly along a single direction. When approaching the back of the nail edge or cutting deep into deep nail grooves, use the curvature of the top round head to gently roll and glide across. Because the green-band material possesses strong grip, please keep your hand tension extremely relaxed, gliding with a feather-light pressure; 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 2.40mm 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: ± 0.25 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 | 38.21 |
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 Cone Round Top M
Small Cone Round Top C
Small Cone Round Top F
Big Cone Round Top M
Big Cone Round Top C
Big Cone Round Top F
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Cone Round Top Tungest Carbide Diamond Bits by STARBEAUTY
STARBEAUTY supplies Cone 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 Cone Round Top Tungest Carbide Diamond Bits with stable function, practical design, and dependable quality for manicure and pedicure applications.
When buyers search for Cone 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 Cone 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, Cone 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.