Description
The Exo Rainbow Drill Bit Straight Cone 16 is a professional rainbow drill bit with a straight cone shape, designed for fast, controlled, and efficient removal and shaping of artificial gel , acrylic , and hybrid (BIAB/gel polish-like) applications. This drill is ideal for nail technicians who want to move fast without compromising precision, comfort, and safety—both in the salon and in professional training settings.
The straight cone shape makes this cutter particularly suitable for removing material , correcting shape , and leveling surfaces . You work steadily along the nail, with controlled pressure and a predictable bite, allowing you to work efficiently on both larger areas and in places where you want to work more precisely. This is precisely why this type of shape is often chosen for faster removal of gel and acrylic material.
What sets the Exo Rainbow Cutter apart is its combination of performance and comfort. Designed to collect material faster , the cutter tackles even the toughest layers of product without unnecessary vibration. Less vibration means less hand fatigue, greater control, and a more comfortable experience for the client. This makes this cutter ideal for busy days, quick set changes, and efficient salon work.
The drill is compatible with all nail drills with a twist & lock handpiece (standard shaft size for most professional machines). It also supports a hygienic salon workflow: the drill can be safely disinfected and sterilized , which is essential for professional use.
An added benefit is its long lifespan: this cutter has a service life up to twice as long as standard versions, meaning you'll need to replace it less often and your costs per treatment will decrease. In short: a smart investment for anyone looking for quality, speed, and durability.
Features / Key Benefits
- ✔ Professional rainbow cutter in straight cone shape
- ✔ Suitable for gel , acrylic and hybrid massages
- ✔ Fits all machines with twist & lock handpiece
- ✔ Faster material removal – even with very hard product layers
- ✔ Operates with minimal vibration for greater comfort and control
- ✔ Long lifespan – up to 2x longer use
- ✔ Safe to disinfect and sterilize
- ✔ Ideal for quick set changes and intensive salon work
Instructions for use
Insert the Exo Rainbow Straight Cone 16 burr into a twist-and-lock handpiece and ensure it is securely locked. Use the burr to remove and shape gel, acrylic, or hybrid products. Always work with controlled pressure and the appropriate speed based on your machine and technique. Clean and disinfect/sterilize the burr after each treatment according to current hygiene protocols.
Specifications / Technical information
- Product type: Nail mill / cutter
- Model: Exo Rainbow
- Shape: Right cone
- Size: 16
- Application: Gel, acrylic, hybrid mass
- Compatibility: Twist & lock handpieces / standard nail drills
- Features: Fast material removal, minimal vibration, long life
- Hygiene: Suitable for disinfection and sterilization
- Use: Professional
Is this cutter suitable for gel and acrylic?
Yes, the cutter is designed for gel , acrylic and hybrid products.
Will this bit fit my nail drill?
Yes, it fits all machines with a twist & lock handpiece.
Is this cutter suitable for hard materials?
Yes, it also removes very hard product layers efficiently.
Can I disinfect and sterilize this cutter?
Yes, the milling cutter can be safely disinfected and sterilized .
Why is minimal vibration important?
Less vibration means more control , less hand fatigue and more comfort during treatment.
