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Tungsten Carbide Large Barrel Drill Bit - Coarse Grit (Smooth Top)

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$27
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SKU: T11624C0H

Product Information

Tungsten Carbide Large Barrel Drill Bit - Coarse Grit (Smooth Top)

Combining high-impact power with maximum safety, the Viva Instruments Coarse Tungsten Carbide Large Barrel Bit is a vital tool for advanced nail technicians and clinical podiatrists. Engineered for rapid material reduction, this bit excels at thinning down thickened nail plates and debulking heavy enhancements.

The Smooth Top (Safety Top) feature is a critical addition for high-speed work. The non-cutting rounded tip allows you to work flush against the proximal nail fold and lateral sidewalls with significantly reduced risk of accidental nicks or "rings of fire," providing peace of mind for both the practitioner and the client.

Key Features

  • Premium Tungsten Carbide: Forged from medical-grade carbide for extreme durability, staying sharp up to 20x longer than traditional steel bits.
  • Coarse Grit (Green Band): Optimized for the rapid removal of acrylics, hard gels, and the debridement of extremely thickened (onychogryphosis) nails.
  • Smooth Safety Top: The rounded, non-abrasive tip protects the cuticle area and sensitive skin during high-speed sessions.
  • Large Barrel Profile: Offers a broad surface area for faster leveling, smoothing, and thinning of the nail plate.
  • Reduced Heat & Friction: Precision-milled flutes eject debris quickly to prevent clogging and minimize heat buildup on the nail.
  • Universal Compatibility: Standard 3/32" stainless steel shank fits all professional-grade e-files and podiatry drills.

Technical Specifications

Feature Detail
Brand Viva Instruments
Material High-Performance Tungsten Carbide
Grit Level Coarse (Green)
Head Shape Large Barrel with Smooth Top
Shank Size 3/32" (Standard)
Best For Rapid Debulking, Safety Cuticle Work, Thickened Nails



Frequently asked questions

1. General Questions

Q: Are Viva Instruments tools suitable for professional use?
A: Yes! Our manicure, pedicure, hair, and podiatry tools are made with medical-grade stainless steel, meeting salon and clinic standards.

Q: How do I sanitize Viva Instruments tools?
A: Clean with warm soapy water and disinfect with 70% isopropyl alcohol or an autoclave (where applicable). Please click HERE for detailed cleaning and sanitisation instructions.

Q: Do you offer warranties?
A: Like any other reputable company we stand by our products. If in the event that you are not 100% happy with the product or products purchased you may within 14 days contact us to arrange an exchange or refund for the items in question.

2. Manicure & Pedicure Tools

Q: How often should I replace my cuticle nippers/scissors?
A: With proper care, they last years. Replace if blades dull, chip, or misalign.

Q: Can I use nail clippers on thick toenails?
A: For thick nails, we recommend our podiatry-grade toenail clippers for extra leverage.

Q: Why choose stainless steel tools?
A: Rust-resistant, durable, and hygienic—ideal for repeated salon/clinic use.


3. Hair Scissors

Q: Are your hair scissors sharpened for left-handed users?
A: Most models are ambidextrous, but check product descriptions for left-handed options.

Q: How do I maintain hair scissor sharpness?
A: Avoid cutting paper/hair ties, clean after use, and oil the screw monthly.

Q: Can I sharpen them at home?
A: No—use a professional sharpening service to preserve blade alignment.

4. Podiatry & Toenail Tools

Q: Are your toenail clippers suitable for ingrown nails?
A: Yes! Our precision clippers help safely trim ingrown edges—but consult a podiatrist for severe cases.

Q: What’s the difference between standard and podiatry nippers?
A: Podiatry nippers have stronger blades and ergonomic handles for thick/keratinized nails.

Q: Can diabetics use your foot care tools?
A: Yes, but always consult a doctor before self-treating nails/calluses.

5. Shipping & Returns

Q: Where do you ship?
A: Worldwide! Delivery times vary by location. Please learn more about shipping here

Q: What if my tool arrives damaged?
A: Contact us within 7 days for a free replacement.

Q: Do you sell bulk orders for salons?
A: Yes! Email info@vivainstruments.co.uk for wholesale pricing.

Why Trust Viva Instruments?

✔ Medical-Grade Materials – Stainless steel for precision & longevity.
✔ Used by Professionals – Trusted by salons, barbers, and podiatrists.
✔ Lifetime Warranty – Quality guaranteed.

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Gold nail care instruments set on a black case with 'VIVA INSTRUMENTS' branding, on a dark marble surface.

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