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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Coated Tungsten Carbide Nail Drill Bit CK4-3-6 Medium, head size 6.5x14mmThe Medium Grit Coated Tungsten Carbide Nail Drill Bit CK4 3 6 is designed for efficient material removal with controlled precision. Featuring a Cone Rounded shape with plain toothing and a transverse cut, this bit offers an ideal balance between performance and safety, making it suitable for everyday professional use. Crafted from a high strength tungsten carbide alloy (up to 20 stronger than standard carbide) and enhanced with a heat reducing
The Medium Grit Coated Tungsten Carbide Nail Drill Bit CK4-3-6 is designed for efficient material removal with controlled precision. Featuring a Cone Rounded shape with plain toothing and a transverse cut, this bit offers an ideal balance between performance and safety, making it suitable for everyday professional use.
Crafted from a high-strength tungsten carbide alloy (up to 20× stronger than standard carbide) and enhanced with a heat-reducing protective coating, the medium grit ensures smooth operation with minimal vibration and reduced overheating. It performs reliably in both forward and reverse rotation, making it ideal for salon and podology applications.
🔹 Key Features
- Medium grit for controlled and precise material removal
- Cone Rounded shape for safer work near nail folds
- Heat-reducing coating minimizes overheating
- Anti-clogging surface prevents material buildup
- Up to 3× longer lifespan compared to standard carbide bits
- Suitable for repeated disinfection and sterilization
🔹 Recommended For
- Controlled removal of gel, acrylic, and builder materials
- Shaping and refining nail structure
- Preparing nails for overlays and extensions
- Working with moderately thick nails and keratinized areas
🔹 Maintenance Instructions
To ensure maximum hygiene and performance:
- Wash, clean, sterilize, and dry thoroughly after each use
- Use a brass brush for cleaning carbide bits
- Ultrasonic cleaners are recommended for faster, deeper cleaning
- Disinfect with a 70% alcohol solution before reuse
🔹 Specifications
- Model: CK4-3-6
- Grit: Medium
- Bit Shape: Cone Rounded
- Cut Type: Plain toothing, transverse section
- Maximum Speed: up to 20,000 RPM
- Shank Diameter: 3/32″ (universal fit)
- Head Dimensions: 6.5 × 14 mm
- Total Length: 51.5 mm
- Material: Coated tungsten carbide
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 191 reviews
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Product Reviews
★★★★★ 5
Absorbs into the skin well and no irritation so far
I bought this Cyperus Rotundus oil to try out, and the 1.85 oz bottle is a good size for me. The oil has a light botanical scent that is pleasant and not too strong. I have applied it a few times and found that it is very easy to use with the included dropper. It absorbs into the skin well and I have noticed no irritation at all, which is important for my daily routine.
The bottle arrived quickly and was packaged securely so there were no leaks. It is a practical addition to my shelf, and the glass container feels solid. This product does exactly what it says on the label and provides a straightforward way to use a natural oil. It is a functional and simple purchase that meets my needs perfectly.
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Reviewed in the United States on April 25, 2026
★★★★★ 5
Smooth skin without the post-shave itch
I’ve always had issues with my skin feeling super irritated after I shave my legs, so I started applying this Cyperus Rotundus oil right after hopping out of the shower. The quality of the blend is impressive—it’s got jojoba and almond oil too, so it feels very nourishing rather than just sitting on top of the skin. It absorbs quickly enough that I can put on my leggings and head to the gym without feeling like a greaseball.
The functionality as a hair inhibitor is a nice bonus. I’ve noticed the hair on my shins seems to be coming back a bit softer and less stubbly than before. For a 55 ml bottle, the value for money is solid since you only need a few drops to cover a large area. It’s a great find for anyone who deals with that annoying sandpaper feeling a day after waxing. My roommate even started using it on her arms because it’s fragrance-free and doesn't mess with her perfume.
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Lightweight oil that fits into a simple routine
I started using this oil as part of my regular skincare routine, mainly applying it to areas like my arms and face after showering. The texture feels light and spreads easily without leaving a heavy residue. I noticed it absorbs fairly quickly, which makes it convenient for daily use. It also has a mild scent that is not overwhelming. I like that it includes plant based ingredients, and it leaves my skin feeling soft after application.
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Amazing!!
Scent: Unscented, Size: 1.85 Fl Oz (Pack of 1), Scent: Unscented, Size: 1.85 Fl Oz (Pack of 1)
Amazing product! I have a hormone imbalance and am prone to ingrown hairs, pustules, and very coarse hair on my chin, jawline, and neck. Since using this product, my ingrown hairs have decreased significantly. It works well for me as someone with PCOS. It has a very comfortable scent, but it is very light. I don’t notice the smell after I rub it in. It really works and should consistently use.
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Reviewed in the United States on June 2, 2026
★★★★★ 5
soft finish for upper lip and chin area
I pay close attention to fine facial hair, especially around my upper lip and chin area. Under strong lighting, those small hairs can appear more visible, so I have been looking for a gentle way to care for this area without anything harsh or overly complicated. At night, after cleansing my face and completing my basic skincare, I apply this oil as the final step. It feels like a light finishing layer over the skin. I use a very small amount, about one or two drops, warm it between my fingertips, then gently press it onto the upper lip and chin area. There is no stinging sensation, and the scent is very mild, which makes the application feel calm and comfortable. The texture feels lighter than expected. It spreads smoothly and settles quickly without leaving a heavy or greasy film. My skin type leans slightly combination, and in my case it sits well without making the T zone feel overly coated. Even when I follow with a light moisturizer, it layers without pilling and still feels breathable on the skin. After using it regularly every three days in the evening, the change I notice is mainly visual. The fine facial hair looks less pronounced under bright lighting, especially around the upper lip area. The skin surface also appears more even, and when I touch it, it feels smoother and less uneven in texture. These changes feel gradual rather than sudden, becoming more noticeable over time. From a makeup perspective in the morning, my base applies more evenly after cleansing. Foundation tends to sit more smoothly around the chin and upper lip area, without clinging to texture. During humid days, the skin can feel slightly more active in oil balance, but the overall finish still looks even and natural once makeup is applied.
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Reviewed in the United States on April 10, 2026
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