Two gold Tungsen Refining and finishing carbide drill bits on white background, Shi's brand visible
Tungsen 5-in-1 carbide safety top cross cut drill bit with a white background, Shi brand visible
Tungsen All-in-One Finish carbide safety top cross cut drill bit with a white background, Shi brand visible
Two gold Tungsen Refining and finishing carbide drill bits on white background, Shi's brand visible
Tungsen 5-in-1 carbide safety top cross cut drill bit with a white background, Shi brand visible
Tungsen All-in-One Finish carbide safety top cross cut drill bit with a white background, Shi brand visible
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Transform your nail services with the Hurricane Precision Duo E-Bit System — the ultimate multifunctional tools for professional nail technicians. Expertly engineered for versatility, these carbide bits handle a wide range of tasks including surface work, shaping, fills, nail shortening, cuticle cleaning, C-curve shaping, and bulk reduction, without the need to switch bits.

What's Included

  • Hurricane Precision 5-in-1 Safety Top Carbide Bit Pro 2.
    • Grit: M
  • Hurricane Precision All-in-One Finish Pro 2.0
    • Grit: M

Smart Design

Features a long, tapered cross-cut pattern that allows seamless removal of enhancements, saving you time and effort while streamlining your workflow.

Versatile Use

Perfect for various applications — from refining and finishing nails — ensuring a flawless, professional finish every time.

Universal Compatibility

Equipped with a 3/32" (2.35mm) stainless steel shank, this bit fits most professional electric nail drills on the market.

Optimized Speed & Direction

Designed to work smoothly in both clockwise and counterclockwise directions, making it ideal for both left- and right-handed professionals.

Speed & Direction Recommendations

For Experienced Users: Use higher RPMs (18K–22K), which require less pressure for faster, efficient performance.

For Beginners: Opt for lower RPMs (12K–15K) to maintain control and precision during application.

Note: Do not exceed 35K RPM to maintain bit efficiency and durability.

Why Choose the Hurricane Precision Duo E-Bit System?

This is the professional's go-to tool for delivering flawless results with unmatched speed and precision. Its multifunctional design eliminates the need for multiple bits, streamlining your workflow and elevating your nail artistry. Whether you're shaping, cleaning, or removing product, these carbide bits are engineered to meet the demands of busy nail professionals — ensuring superior performance and durability for every service.

Invest in the Hurricane Precision Duo E-Bit System today and streamline your nail services for flawless, professional results every time.
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Yes! Our standard return and exchange policy applies to duo packs. Please contact our customer service team within 14 days of receiving your order

We offer two duo pack options to suit your preferences: Standard Duo Pack (2 units in the same color) and Mix & Match Duo Pack (1 Orange + 1 Pink). Both are priced at $300 and save you $150.

You save $150! Each MegaPower PRO S9 unit normally costs $225, so 2 units would be $450. With our duo pack offer, you get both for only $300.

Yes! When you add the standard duo pack to your cart, you can select whether you want 2 Orange units or 2 Pink units. If you want one of each color, choose our Mix & Match Duo Pack instead.
  • Choose the Standard Duo Pack if you prefer matching units, want a backup in your favorite color, or are equipping a salon with a consistent look
  • Choose the Mix & Match Duo Pack if you love variety, want to match different moods or outfits, or want to offer clients color choices

Currently, we offer duo packs in Orange and Pink (matching or mixed). If you'd like to see other color options, please let us know! We're always listening to customer feedback.

 Absolutely! Many salon owners love our duo packs because they can:

  • Equip multiple stations at a great price
  • Offer clients color choices (with the Mix & Match option)
  • Have backup units on hand
  • Save money while maintaining professional quality

Absolutely! The duo packs contain the exact same professional-grade MegaPower PRO S9 Electric Files. You're getting the same premium quality, just at a better price.

The duo packs are already discounted by 33% ($150 off), so additional discount codes cannot be applied to these special bundle offers.

Each duo pack includes 2 MegaPower PRO S9 Electric File units (in your selected color combination), all standard accessories, full manufacturer warranty for both units, and care guide.